Fabulous Friday: Appreciating Small Successes

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Every smitten gardener learns these two life lessons:  patience and appreciation.  Patience  helps one bide one’s time while nature’s processes unfold.  Sometimes the greatest skill in gardening is to simply wait and see what will happen.

I’ve been writing about the Alocasia plants that I saved over winter in the basement.  I didn’t have space to overwinter these huge plants indoors, and so allowed them to die back to just their tuber and roots in a paper grocery bag in our frost free basement.

When I brought them back outdoors and repotted them in May, it took quite a while for them to show new growth.  But, they finally  both awakened from winter dormancy and are back in gorgeous leaf again.

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Alocasia ‘Regal Shields’ grew beside our front porch last summer, and moved into this pretty new pot a few weeks ago. The little one beside it was also slow to return this summer, even though it overwintered in its pot in the garage. I was ready to dump out the contents and re-plant its pot with something new, when I noticed the Alocasia leaves beginning to emerge in mid-June.  Alocasia are jungle plants and need summer’s heat and humidity to thrive.

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I had potted them, this spring,  in black plastic nursery pots.  And then I found a great deal on a beautiful blue ceramic pot a few weeks back, and potted up the slower, smaller of the two plants in the pot and brought it out where we would enjoy it and it would be encouraged to take off.  Now it’s growing so fast, we can notice daily changes as it enjoys our Virginia summer heat and humidity.

I left the larger, more developed Alocasia in its nursery pot, tucked back into a stand of Canna lilies.  And my patience paid off on Saturday when I discovered the ‘scratch and dent’ pots at one of my favorite Richmond area nurseries.  The perfect blue pot sat there waiting for me, shining in the sunlight, with only a little chip out of its rim.

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Checking the fit, to make sure Alocasia ‘Regal Shields’ root ball will fit into its new pot.

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It is a good thing that I finally found the right pot and took care of re-potting our larger Alocasia, as its roots were already growing out of the drainage holes of its nursery pot.  Funny how quickly they grow, once they get started and have moisture and heat!

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I always like to line my pots before planting them up.  I’ll use anything from coffee filters to paper towels, plastic mesh, fine wire screens, or burlap.  Lining the pot keeps fresh soil from washing out of the drainage holes before the roots can fill in to hold it.

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A scrap of burlap lines the pot to prevent loose soil from washing out of the drainage holes before the roots can grow in.

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The lining also serves as a barrier against the small creatures who might want to crawl up into the pot and make their home among the roots.  How often have you unpotted a plant and found the soil rife with pill bugs, ants, or even earthworms?  All sorts of creatures can find shelter in a pot, given the chance.

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The soil in the bottom of the pot is important. I like to mix some gravel or perlite into the bottom inch or so for drainage, and mix fertilizer into all of the extra soil added to the pot around the root ball, to empower new growth.

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Burlap lasts longer than paper. And it also absorbs excess water, holding it, and then releasing it back into the soil as the soil begins to dry.  It is especially useful in a pot that doesn’t have drainage, as it helps to keep the whole pot evenly hydrated.  I’ll often cover the burlap with a shallow layer of perlite or gravel, to make a little reservoir in the bottom of a solid bottomed container.

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Remember to finish a pot with a mulch of pea gravel.  This helps keep the plant clean on rainy days, reflects the sunlight up into the plant and holds moisture in the soil.  I transplanted cuttings of Dichondra ‘Silver Falls’ to add a little graceful ‘spiller’ around the edges of the pot.

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Eventually, even the burlap will break down.  Use the plastic mesh or metal screen to hold roots in and creatures out on a more lasting basis.  This is a good way to recycle those mesh bags our bulbs come packaged in each fall.

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Patience nearly always pays off in the garden.  We watch and wait as our plants grow and the creatures come and go among them.  And that is where we also learn appreciation.  I’ve come to notice that the more we slow down, the more appreciation we can savor.

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I was ready for the butterflies and hummingbirds this morning, camera in hand, and stood waiting in the front garden near the Lantana patch to see who might visit.

I noticed a friendly little Silver Spotted Skipper watching me from the highest point of the Lantana, and she let me take her photo.

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We played for a while, with her flying around a bit before coming back to rest on the Lantana, a little closer each time.  She paused while I snapped, and then took to the air once again.

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I heard the buzzing beside me even before turning my head to see the female hummingbird hovering near my shoulder, watching us.  She was very interested in our play, and waited until I began to turn my camera her way, before looping up and away, back to the comfort of a large Rose of Sharon.

Again, no photo of a hummingbird!

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Hibiscus coccineus

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But she and her partner have been hovering nearby most of the day.  They came to play in the spray of my hose this morning, and have been making the rounds of our garden’s Hibiscus offerings.  She paused to sip from the Salvia while I was working nearby.  Perhaps she and her partner can feel how much I delight in seeing them nearby.

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Our hummingbirds visit these blue Salvia flowers regularly. Conventional wisdom tells us that hummingbirds prefer red flowers, but that isn’t always the case.

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Why else would we expend such effort to tend a garden, if not for an August morning such as this, to stand in the midst of it all and appreciate its beauty?  We can savor the fragrances of herb and flowers, listen for the birds and watch the progress of each plant’s unfolding.

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It is when we slow down to appreciate such rare beauty, that we may notice the  creatures who share it observing us, in return.  The skinks skitter away as we approach, watching us from beneath and behind their shelter.  Later, we may notice them peering in through the glass doors to the deck.

The birds follow us around from shrub to tree to see what tasty bit we may dig up and leave behind for them.  And now even the butterflies want to play, posing for the camera, and waiting patiently for us to see them.

Woodland Gnome 2018

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Fabulous Friday: 
Happiness is Contagious; Let’s Infect One Another!
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Fabulous Friday: Our Garden Is Full

Black-eyed Susan, Rudbeckia hirta

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It was just a little goldfinch.  Yet I was so delighted to notice it gracefully balanced on a yellow black-eyed Susan flower near the drive, when we returned from our morning errands.  He concentrated his full attention on pecking at the flower’s center.  Though the seeds aren’t yet ripe, he was clearly hoping for a morsel to eat.

Once I took a step too close, he lifted into the air on outstretched wings, disappearing behind a stand of goldenrod.

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‘Green Envy’ Echinacea mixes with basil and more Rudbeckia, a feast for goldfinches and butterflies.

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Goldfinches and cardinals catch our eye with their bright feathers, but there are all of the other grey and brown and occasionally blue birds flitting from grass to shrub and flowering mass from before dawn until their final songs long past dusk.  And then we listen for the owls’ conversations through the night.

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I heard a wonderful speaker yesterday morning, who pulled back the curtain a bit on the world of insects in our gardens.  He is a former student of Dr. Douglas Tallamy, author of Bringing Nature Home , and is now an assistant professor of Biology at nearby Hampton University.  Dr. Shawn Dash is a gifted teacher, keeping us all laughing and learning as he shared his insights into the importance of the insects of the planet in maintaining the web of life.

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Joe Pye Weed attracts more insects than any other flower in the garden this month.

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I am a total novice in this mysterious world of insects.  But I will say that I am learning to look at them with admiration and respect… so long as they remain out of doors in the garden!

Joe Pye Weed is the best wildlife attractor blooming in our garden at the moment.  It is simply covered with every sort of wasp and bee and butterfly and moth and sci-fi ready insect you can imagine.  The ‘buzz’ around it mesmerizes.

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Our garden hums and buzzes and clicks with life as July finally melts into August.  Dr. Dash talked about the musical chorus of insects as one of the wonderful benefits of a full garden; a diverse garden that includes some percentage of native plants to support them.

Creating a layered garden with an abundance of plant life from the hardwood canopy all the way down through smaller trees, shrubs, herbaceous plants, vines and ground cover offers many niches to harbor a huge array of insects.  All of those juicy insects attract song birds and small mammals, turtles, frogs, lizards and yes, maybe also a snake or two.

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A fairly sterile suburban lawn may be transformed into a wild life oasis, a rich ecosystem filled with color, movement and song.  And the whole process begins with planting more native trees and shrubs to offer food and shelter to scores of species.

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But even more fundamentally, the process begins when we value the entire web of life in our particular ecosystem and allow it to unfold.

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Hardy blue mistflower, Conoclinium coelestinum, grows wild in our garden.  I stopped weeding it out after a few plants survived deep enough into the summer to bloom with these gorgeous blue flowers.

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I quickly learned that I don’t really need to go out and buy a lot of native plants.  I only have to allow them to grow when they sprout from the seeds already in our soil.  I have to allow the seeds that wildlife drop in our garden to have a bit of real-estate to take hold.  And nature magically fills the space.

We guide, nurture, and yes edit.  But as soon as we allow it and offer the least encouragement, nature becomes our partner and our guide.

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The goldenrod want to claim this entire area as their own… time to give some to friends!

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If you’ve already read Bringing Nature Home, let me invite you to also read, The Living Landscape: Designing for Beauty and Biodiversity in the Home Garden, co-authored by Dr. Tallamy and landscape designer and photographer, Rick Darke.

The Living Landscape: Designing for Beauty and Biodiversity in the Home Garden by [Darke, Rick, Tallamy, Douglas W.]

This translates the science into the practical planning of an ecologically balanced home landscape, and is richly illustrated and laced with wonderful stories.  It inspires one to go plant something and make one’s garden even more diverse.

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Our little Eastern Black Swallowtail caterpillar is growing fast, happily munching on the Daucus carota.

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Our garden is filled to overflowing, this Fabulous Friday.  It is filled with flowers and foliage, birds, squirrels, butterflies and scampering lizards.  Our garden is filled with tweets and twitters of the natural kind, the sounds of wind blowing through the trees and rain dripping on the pavement.

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fennel

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Our world is wet this week, as storm after storm trains up the East Coast.  I’m grateful for the rain even as I’m swatting at the mosquitoes biting any exposed bit of skin, while I focus my camera on the butterflies.

I hope that your summer is unfolding rich in happiness and beautiful experiences.  I hope you are getting enough rain, but not too much; that your garden is doing well and that you are, too.

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Fabulous Friday: 

Happiness is Contagious; Let’s Infect One Another!

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Woodland Gnome 2018

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Green Thumb Tip #21: The Mid-Summer Snack

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A snack makes us all feel a little better, doesn’t it?  If you want the plants you tend to have that ‘Wow!’ factor as summer relentlessly wears on, give them a tasty pick-me-up.  There are several good choices, and it’s easy enough to add care and feeding into your routine.

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Although plants ‘make their own food’ from sunlight, carbon dioxide and water on a daily basis, they also need an assortment of other elements and minerals for optimal growth.  Plants rooted in the Earth likely find most of what they need dissolved in the soil.  When we grow a plant in a pot or basket, anchored in potting mix, we need to provide those important minerals and extra elements to support their growth.

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Nitrogen is the most important element to support lush growth.  Phosphorous and potassium (K) support blooming, fruit formation, and healthy tissue development.  You’ll find the percentage of these elements listed on any fertilizer you might buy, in the formulation of N-P-K.  A fertilizer labeled 10-10-10 is a balanced fertilizer.   Since only 30% of the product is labeled as one of the key elements, you know that 70% of the product is filler, which may contain other necessary elements and minerals.

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Still waiting for the first blooms to appear on this new Begonia….

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But your plants might need a ‘pick me up’ that has more of one element than another.  You will find lots of specialty organic and inorganic fertilizers formulated for different uses.  Savvy gardeners would never  apply a standard lawn fertilizer to a flowering potted plant, for example.  Read the labels on the products at your favorite nursery or big box store to find the right product for the right plant.

When you potted up your plants in the spring, you likely added a little Espoma Plant Tone or Osmocote to the mix.  Or maybe you used a potting soil advertised to have fertilizer already mixed into it.  That is fine, but most of the pre-mixed potting soils feed for roughly 90 days.  That means that they’re beginning to lose the umph right as we hit the heat and dry spells that summer always brings.

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Many products are water soluble and can be mixed into a watering can and applied as a soil drench or foliar feed.  These give the quickest ‘pick me up’ results.  I learned about Neptune’s Harvest from a trusted nurseryman many years ago, and have used it ever since.  This is my ‘go to’ product for most pots and baskets out of doors, and I use it at least a couple of times a month in June through September.

The numbers on this fertilizer are relatively low (2-3-1), in part because it is an organic fertilizer made from seaweed and fish emulsion.  Yes, it smells terrible.  But because it is made from these organic materials, Neptune’s Harvest also delivers many trace minerals for stronger, healthier growth.

Plants can access the nutrition very quickly and show results very quickly.  Plants show better leaf color, put on stronger new growth and set more blooms after a dilute application of this mix.

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For plants indoors, and those plants I’m growing mainly for their flowers, I prefer to use Orchid Plus plant food (20-14-13) from time to time.  This is a reliable way to induce the plants to set buds and produce flowers.

This is one of those ‘light blue’ chemical fertilizers, and I mix it up much weaker than the package suggests.  If you feed too frequently, a mineral residue will build up on the pot, or even the potting soil.  Use this when watering only about once every two to three weeks.

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Plants are under a lot of stress in our area right now.  Rain has been scarce in our neighborhood, and temperatures regularly reach well above normal.  The garden looks a little tired and wilted.  The first line of defense is hydration.

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Plants are mostly water, and water pumps through their tissue from the roots, up through every cell until water is released as vapor through the leaves.  When a plant wilts, it means that its cells are collapsing for lack of enough water.  Some plants can perk back up once water is available  again; others won’t.

Water helps in the short term, and in this sort of weather, small pots or baskets may need hydration every morning and evening.

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Without sufficient water, their colors look dull, leaf edges may burn, and growth slows down.  New leaves and flowers may be small.  It’s not a very pretty sight!  If you have time to do nothing else, at minimum keep plants as hydrated as you can until it rains again.

Too much water causes its own set of problems, including root rot.  As in all things, we seek balance. 

Keep in mind that when there is a lot of rain and frequent watering, soluble fertilizers will wash right out of the soil.  This is another reason to give light supplemental fertilizers on a fairly regular basis, while plants are responding to summer’s bright light and warmth with active growth.

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You may have noticed that each day grows a little shorter, now that we’re nearly to August.  We’ve enjoyed a few cool nights, and the garden is preparing for its late summer show.

It’s a challenge to help our plants survive right through the season and have enough strength for a beautiful late summer and autumn display.  We have to keep them actively growing despite the challenges our weather may present.

Regular care and careful observation  are the secrets to success.  Hydration, feeding, deadheading and a little grooming ensure that our gardening investments pay generous dividends in beauty.

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Woodland Gnome 2018
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Green Thumb Tip # 14: Right Place Right Plant
Green Thumb Tip # 15: Conquer the Weeds!
Green Thumb Tip #16: Diversify!
Green Thumb Tip #17: Give Them Time
Green Thumb Tip # 18: Edit!  
Green Thumb Tip #19: Focus on Foliage  
Green Thumb Tip #20: Go With The Flow

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Experiments With Gravel Mulch

Yucca filamentosa ‘Colorguard’ has appeared from under our newly installed gravel mulch.

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Most of the mulches we use are organic and improve the soil as they decay.  Shredded bark or leaves, pine straw, straw, newsprint or brown paper all have their uses.

When we consider inorganic mulches, there are definite benefits along with some obvious deficits.  Inorganic mulch won’t improve soil texture or fertility.  But neither will it harbor fungal disease, come pre-contaminated with weed seeds, provide a nesting site for ants or decay in just a few months.

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New terraces are planted to help control erosion, and mulched with pea gravel (spring 2017).

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I was first drawn to pea gravel mulch as we began to try to control erosion and cultivate the steep slopes of our back garden.    But I was also digging some gravel into the back-fill and planting hole when we installed new shrubs and perennials, to try to thwart the voles who would otherwise devour their tasty root balls.  Finishing the job with a nice mulch of gravel felt appropriate as a further deterrent to rodents.

Pea gravel definitely helps both with erosion control and rodent control.  But it also ‘disappeared’ into the soil on rainy days, after a while, and got covered with leaf litter and other organic matter over time.  I find myself renewing the pea gravel in spots after a while.

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“Soil security”

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Gravel mulch serves to help conserve soil moisture, just like every other sort of mulch.  It shades the soil, shelters root systems, absorbs the shock of falling rain and holds soil in place.

Additionally, gravel reflects sunlight and heat back up into the plants above it, helping to dry the plants more quickly after a rain and thereby deter fungal disease.  Gravel mulch also provides a dry barrier between moist soil and dry plant, preventing crown rot.

Soil doesn’t splash up onto lower leaves and branches, and the gravel perhaps makes it a little harder for invertebrates to travel up and back between soil and delicious plant above.

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Gravel mulch is used most commonly in rock gardens, where many drought tolerant and alpine plants are featured.  Some plants wouldn’t live long with a moist organic mulch, but manage just fine with gravel mulch that protects their crown.  Gravel is coming into vogue again as a fashionable and useful mulch for perennial gardens, too.  I have been reading about perennial and succulent  gardens grown under several inches of pea gravel in various garden magazines.

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Even a thin gravel mulch has helped conserve moisture around these newly planted perennials.

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I also recently enjoyed listening to a presentation by Joseph Tychonievich at the Williamsburg Botanical Garden where he presented his new book, Rock Gardening:  Reimagining a Classic Style.  Joseph inspired me to move ahead with my vision to incorporate more areas of gravel mulch in our sunny perennial beds in the upper garden.

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I use fine gravel as a mulch in potted arrangements, too.

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This area is gently sloping, and erosion isn’t as much of a pressing concern as in the lower gardens.  The entire area was left under several inches of freshly ground hardwood mulch in 2013, as the arborists who cleaned up our fallen trees ground up leaves and branches and simply left it all in place.

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Fresh compost piled on top of existing mulch allows me to plant in this area in 2013, right after the trees came down, without digging into the clay. A light covering of wood chips from the forest floor mulches the planting .

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As that has decomposed, I’ve renewed the mulch with bagged hardwood and Cypress mulch from the local hardware store.  It smells pleasant, and Cypress helps to repel insects.  It has an ecological downside, though as mature trees are cut for mulch.

The soil in much of this area still consists of thick, hard clay, despite my best efforts to dig in compost and improve its texture.  There may be a few inches of good compost on top of the clay, but the clay still holds heavy rainfall and keeps parts of the garden far too wet, especially in winter.

I am beginning to understand that a gravel mulch will promote better growth and vigor in most of the plants we are trying to establish, particularly the Iris and Mediterranean herbs.

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Recently,  I decided to experiment with a much larger gravel mulch in one of the beds that needed some TLC.  I lost several perennials here over winter, and so had quite a bit of bare ground.

On our shopping trip, my partner noticed this beautiful blue green rock quarried somewhere in Virginia.  We decided on the spot to give it a try, and I am very pleased with the results thus far.  Not only is this gravel not going to shift around on a rainy day, but I don’t believe it will sink down into the soil anytime soon, either.

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This three year old Siberian Iris bloomed for the first time this spring, and I hope the new gravel mulch will help it grow more vigorously in future.

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Now, please keep in mind that gravel is the heaviest mulch you can choose, and moving it around and spreading it takes both strength and commitment.  If I had the luxury of ordering up a truckload of it and hiring a crew to spread it for me, that would be a lovely thing.  But I don’t.

Rather, I’m buying it a couple of bags at a time and spreading it by hand.  It is going to take most of the summer to mulch this whole area working with just a few square feet each week.  But I am already seeing the benefit this mulch brings to our plants.

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This is a single bag of gravel spread around our new Monarda.  It will take a few more bags to finish this area….

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I bought three plugs of Yucca filamentosa ‘Color Guard’ about four years ago, as we were first planting this bed.  I wanted them to make a large focal point to anchor the area and planted them in a broad triangle.  Well, let’s just say that I expected them to grow much faster and they have largely gotten lost between larger and floppier perennials.  In fact, one of the three was struggling so much that I dug it up in late winter and planted it into a pot in full sun, hoping to give it a better chance to grow.

Never mind that I kept digging it up every month or so, checking to see if there was any visible growth, and replanting it again with the confirmation of a fresh root or tiny shoot.  That is a sad tale, and I ended up filling the pot with first one plant, and then another, simply to have something to look at besides the empty pot.  I ticked this off as a failed plant and moved on.

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Maybe if I put a fresh gravel mulch in this pot, the Yucca would finally grow?

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But not so fast!  Something of that Yucca was left alive in the original bed.  And finally, a month after I mulched over the area with the new Virginia gravel, look at what has emerged!  Plants really really want to live, and sometimes we just need to improve conditions for them and get out of the way to give them a chance!

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This newly planted Lavender was struggling with our weather extremes, but has improved under the gravel mulch this month.

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Our friends at our local garden center have a running joke that we always buy gravel or compost, if nothing else, and are their best customers for pea gravel. Gravel has made gardening in this difficult site possible.

If you happen to be in the neighborhood, and want to visit with me and bring a little gift, a fresh bag of gravel is always in style.   I’ll be so happy to see you, will show you around the garden and offer you a few divisions of something nice to take away with you.

And I might even let you help spread the gravel while we’re at it!

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Woodland Gnome 2018

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Pot Shots: Breaking Dormancy

 

These tiny Alocasias grow from tubers stored in the basement over winter. Could they be A. ‘Stingray?

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It was with a fair amount of faith and a tad of skepticism that I pulled up some of my Colocasias and Alocasias last fall and stored them in the basement in paper grocery bags for the winter.  Some had been growing in the ground, and others in pots that I wanted to reuse with other plants, for winter.

All were likely to die if frost hit them.  So I did the best I could to save them.

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How many plants? I didn’t count…. But here are four grocery bags filled with Aroids to sleep through winter in the basement.

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 Some of the Colocasias, like C. ‘Pink China’ are reliably hardy in our climate.  I just leave them be when frost comes, knowing, now, that I can count on their return the following summer.

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Colocasia ‘Pink China’ return each summer here in Zone 7.

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But most are native in Zones 8, 9, 10 or 11 and so must be moved indoors before the first frost.  I searched online for advice on how to overwinter these very tender perennials.  Surprisingly, a number of writers suggested simply pulling the entire plant up, roots and soil still intact, and putting the entire root ball in a paper bag, to be stored in a basement or partially heated garage.

I found the two largest Alocasias in little pots at Trader Joes, in February of 2017 By October they had grown huge.  Each went into its own Trader Joe’s paper bag for the trip to our basement.

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This Alocasia, originally from Trader Joe’s, wasn’t labeled when I bought it last winter. It reminds me of A. ‘Regal Shields,’ but grows a bit larger.  I pulled the entire root ball from the pot, and stored it in the basement over winter.

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I am happy to report that both of them made it through winter stored in the rough, and have begun to show new growth.  I didn’t water them at all from November until moving them back outside in early May.   I potted them into plastic nursery pots, watered them well and set them aside to see whether they would live.  And now I am thrilled to see evidence of new growth on both plants.

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It’s alive!

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Aroids grow from tubers, and so can go completely dormant for some part of each year.  The size and shape of the tuber differs between the Caladium, Colocasia, Alocasia and Zantedeschia.  But all of these plants may be completely dried out and stored for some months, and then re-animated when good conditions for their growth return.

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From left: Caladium Burning Heart,’ Alocasia, and Zantedesichia ‘Memories’

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I have experimented with various ways of storing all of these tubers.  There is a balance to maintain; dormant tubers may rot if kept wet and cool.  I brought one of my Alocasias into the living room over winter.  It remained in active growth indoors, and I just moved it back outside in early June.

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This Alocasia ‘plumbea’ spent the winter indoors, with us and the cat.  It is large enough to need some support.  C. ‘Moonlight’ overwintered in the same pot.

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The Caladiums planted in the same pot went dormant over the winter, but are now in active growth again outside.  I watered this plant every week or so and gave it warmth and light.

A third Alocasia went into a dark spot in the garage.  I only watered it once or twice during its storage time, and it kept its leaves the entire winter.  When I moved it back outside, it didn’t miss a beat and immediately began sprouting new leaves.

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Colocasia ‘Black Magic’ came into the garage, dormant, with its Begonia companion. This plant has overwintered outside in 2015 and 2016.  I dug this one up and grew it on in the pot last summer.  I’ve already transplanted two starts from this pot to other spots in the garden.

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I moved six pots of Colocasias into the basement, near a window, and watered them occasionally.    Their leaves died back gradually, but many had begun to sprout new ones before I brought the pots back outside last month.  All are back in active growth once again.

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Colocasia ‘Coffee Cups’ spent winter in the rough in the basement.

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Of all the storage methods, I prefer keeping the plants in the house at normal room temperature and in growth.  But there is only so much room available for these very large plants.

Bringing the largest pots into the house is impractical.  The most radical method, paper bag dry storage, also requires the most recovery time for the plant to send up new growth again.  But it works to keep the plant alive.  I kept the root balls intact over winter.  If I do this again, I may try drying out the Colocasia or Alocasia tuber and storing it dry,  just as I do for the Caladiums and Zantedeschias.

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Colocasia ‘Mojito’ remained in its pot in the basement, keeping some of its leaves until early spring.  A Zantedeschia shares the pot.

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Of course, the wild card with all of these methods is the timing.  When do you replant and reanimate the tubers?

I started our stored Caladiums in March, but with a cool spring, had to hold them indoors for several weeks longer than I would like.   I started the Zantedeschias at about the same time, but they aren’t as tender and could go back outside much earlier.  Many of our Zantedeschias stay outside in the garden year round, growing larger and lusher each year.

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Zantedeschia ‘Memories’ came in the mail as a tuber in early April.

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I bought a dormant Alocasia tuber this spring, potted it indoors, and am happy to show you that it is growing beautifully and bulking up.  It was completely dry, rootless, and fit in the palm of my hand in March.

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Alocasia grown from a tuber from The Great Big Greenhouse in Richmond … I just don’t remember the cultivar name…

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Colocasia ‘Black Coral’  came to the garden as a tiny tissue culture plant from Brent and Becky’s Bulbs.  Every new leaf grows on a longer petiole than the one before.

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Once they are outside in the heat, tropical Aroids grow very quickly.  C. ‘Black Coral’ is rated hardy in Zone 7, so I could probably rely on it surviving our winter outdoors.

The Alocasias that haven’t yet reappeared are the ‘Stingray.’  I am still waiting for them to emerge. . . or for me to identify them again from the still emerging Aroids.

And we will happily welcome them to the summer garden once they finally turn up.

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Alocasia ‘Stingray’ thrive in heat and humidity. These tropical plants help filter the air and trap carbon with their huge leaves.  Here in September 2017

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Woodland Gnome 2018
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C. ‘Black Magic’ was transplanted yesterday into its summer pot with Sedum ‘Angelina’.

 

 

Green Thumb Tip #20: Go With the Flow

Bronze fennel foliage, wet from an early morning watering, with Verbena bonariensis

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There is rhythm to life in the garden.  Much like waves of warm briny water crashing along a sandy beach; so too waves of life appear in the garden, peak, and then quietly disappear.  Part of a gardener’s education, when working in a new garden, is sensing and recognizing a garden’s ‘waves’ of life.

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Wisdom teaches us that much of our frustration and unhappiness is connected to our desires.  There are things we want that we can’t have in the moment.  There are things we love that we fear losing.  There are things we care about that we see passing away before our eyes.  All of these concerns can become causes of our suffering, to some degree, as we work with our gardens.

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Japanese beetles have found the Zantedeschia.

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But our feelings can shift when we take the broader view, acknowledge the rhythms and challenges, and plan ahead to address them.

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When we plant early spring bulbs we know that we’ll be left with their foliage for a few weeks after the flowers fade, and then even that will yellow and fall away.  What will grow up in their place?

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Daffodils and Arum italicum fade as Caladiums, hardy Begonia and ferns grow in their place.

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When we plant roses, we can expect a glorious flush of blooms in May, followed by much that needs to be pruned away.  What happens if blackspot or Japanese beetles attack the leaves?  Will our shrubs bloom again during the season?

We can plan to have other perennials or shrubs nearby to take attention away from resting rose shrubs.

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Crape myrtles have just begun to bloom in our area.

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And what happens when a tender perennial fails to appear in spring?  Is there a gap in the border, or do we have something waiting to grow in its place?

We understand the larger cycles of the seasons and how they affect the life in our garden.  First frost claims much of our garden’s growth, and the beds lie fallow through the winter.

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January in our forest garden

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But there are larger cycles still, as woodies grow and shade out nearby perennials, or a tree falls and changes the light in the garden, or plants fill in, creating dense mats of growth.

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Crinum lily comes into bloom amidst Iris, Thyme and Alliums.

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Gardening teaches us flexibility and resilience.  Resistance to the cycles and happenstance of nature tightens us up inside.  We might feel anger at the voles eating through the roots of a favorite shrub, or the Japanese beetles ruining the leaves of a favorite perennial.  How dare they!

But these things are always likely to happen.  We can’t fully prevent the damages that come along when we work with nature.

I found a small Hydrangea shrub, that I’ve been nurturing along from a rooted cutting, grazed back by deer last week.  No matter how protected it might be, or how often I’ve sprayed it with repellents, a doe came along after a rain, and chewed away most of its leaves.

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Successful gardeners learn how to ‘go with the flow.’  We do the best we can, follow best practices, and have a plan or two up our sleeves to work with the natural cycles of our space.  Even so, we learn the lessons of impermanence in the garden.

~

Working to thwart the voles, I am experimenting with planting Caladiums into pots sunk into the bed. I’m also doing this in another bed with tender Hostas.

~

Every plant isn’t going to survive.  But we keep planting anyway, trying new things to see what will thrive.

Some things we plant will grow too much, and we’ll have to cut them back or dig them up to keep them in bounds.  Weeds come and go.  Insects chew on leaves and voles chew on roots.

~

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We stand by, observing this incredible ebb and flow of life, and take our place among the waves.

Gardeners feel the ebbs and flows, too.  We may feel energized in spring and plant lots of new roots and shoots, seeds and plugs.  But then summer heats up, the grounds dries out a little, and we are left scrambling to keep it all watered and tended.

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Suddenly there is stilt grass sprouting up in our beds and pots.  The lawn is growing overnight, and the shrubs need pruning.

As our own energies come and go, we find a rhythm to keep up with maintaining our gardens while also maintaining ourselves.  We can’t stop the ebb and flow in our garden any more than we can stop the waves crashing on the beach.

But we can lighten up, enjoy the scenery, and take pleasure in the ride.

~

~

Woodland Gnome 2018

What I’m reading this week:                            

*
“Enjoying the simple beauty of plant against rocks, and cultivating the distinctive forms of alpine plants, is the heart of traditional rock gardening, ranging from gardeners who obsessively recreate the look of mountaintop, to those who carefully cultivate individual specimens of plants into breathtaking peaks of loom not to be matched by anything else in the plant world.”               

Joseph Tychonievich from Rock Gardening, Reimagining a Classic Style

(Thank you, Joseph, for your entertaining talk on Saturday morning!)

“Green Thumb” Tips: 

Many visitors to Forest Garden are amazing gardeners with years of experience to share.  Others are just getting started, and are looking for a few ‘tips and tricks’ to help grow the garden of their dreams.

I believe the only difference between a “Green Thumb” and a “Brown Thumb” is a little bit of know-how and a lot of passion for our plants.

If you feel inclined to share a little bit of what you know from your years of gardening experience, please create a new post titled: “Green Thumb” Tip: (topic) and include a link back to this page.  I’ll update this page with a clear link back to your post in a listing by topic, so others can find your post, and will include the link in all future “Green Thumb” Tip posts.

Let’s work together to build an online resource of helpful tips for all of those who are passionate about gardens and gardening.
Green Thumb Tip # 13: Breaching Your Zone
Green Thumb Tip # 14: Right Place Right Plant
Green Thumb Tip # 15: Conquer the Weeds!
Green Thumb Tip #16: Diversify!
Green Thumb Tip #17: Give Them Time
Green Thumb Tip # 18: Edit!
‘Green Thumb’ Tip:  Release Those Pot-Bound Roots! from Peggy, of Oak Trees Studios

 

Growing Herbs for the Beauty of It

Culinary tri-color sage grows alongside perennial Geranium and fennel.

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I grow herbs mostly for their beauty.  That, and their toughness as season-long dependable plants in our pots, beds and baskets.

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Rose scented Pelargonium grows near emerging Colocasia.

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I haven’t built them their own little parterre, and I don’t grow them in cute little matching terra cotta pots, either.  I treat them like any other plant and let them earn their spot in my heart and in our garden.

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A newly planted Spanish lavender will soon fill this pot.  It is surrounded with wild violets and wild strawberries.

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Herbs may be some of the oldest plants cultivated and passed on generation to generation and from one culture to the next.  They are celebrated in story and song.  They can heal us, feed us, soothe us and delight us.  Herbs are intensely fragrant; a living, growing perfume.

But I would grow them even without their rich mythological and pharmacological mystique.  Why?  Because I can depend on them.

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The first fennel flowers of the season opend this week.

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The strong fragrance and coarse texture of many herbs makes them distasteful to the deer I want to foil.  I learned in the early years of this garden that I could plant herbs in the spring, and expect them to still be merrily growing in our garden, sans critter damage, the following October.  I like to believe that planting lots of fragrant herbs can also protect more desirable plants growing nearby.

They are a good investment.  They bring me peace of mind.

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Basil

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But the more I tried different cultivars of favorite herbs, the more I delighted in them for their own sake.  They are entertaining plants to grow.  Let me explain.

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Chocolate mint

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Most herbs draw in pollinators.  That means that on a sunny day, I’ll find bees, wasps, butterflies, and all sorts of bright little insects that I can’t name without a field guide hovering around them and blissing out on their sweet nectar.

As I observe and photograph the visitors, I can crush and sniff their wonderfully fragrant leaves.

~

Black Swallowtail butterfly and caterpillars on fennel, August 2017

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Many herbs, like the mints and scented geraniums, produce compounds in their leaves that repel biting insects.

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Mountain mint, Pycnanthemum muticum, is a versatile herb with strongly fragrant leaves.  The Garden Club of America  has named it their 2018 native plant of the year.

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If a buzzy or bitey is getting too up close and personal with me, I can pinch a stem and rub the fragrant leaves on whatever skin might be exposed.

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Pineapple mint with lavender

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Mountain mint, though not so beautiful, is an especially effective insect repellent with no toxicity to harm my family or me.

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Rose scented ‘Skeleton Rose’ Pelargonium repels insects with its fragrance. Growing here in a basket with Lantana, this basket makes a tough combination for full sun.

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That same fragrance makes herbs appealing as cut flowers, too.  Stems worked in with other flowers make interesting, long lasting arrangements.

My favorite herbs for the vase are Basil, Pelargoniums, Artemesia, and Salvias. The interesting colors, shapes and textures of herbal foliage pumps up any vase.  Oftentimes, a stem will root in the vase and can be planted out to grow on when the arrangement is disassembled.

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Basil with pineapple mint, Lime Queen Zinnia and roses.

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Just as herbs create interesting contrasts with flowers in a vase, so they also pump up pots, baskets and perennial beds.

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White Monarda came to our garden as a gift from a gardening friend.  It is edible, can be used for tea, and looks lovely in a vase.  Also known as bee balm or Oswego tea, this plant is a useful North American native herb.

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Although herbs bloom, most have relatively small and insignificant flowers.  With a few exceptions, like some basils, dill, borage and fennel; herbs are grown more for their leaves than for their flowers.

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Now rosemary is a delight all unto itself.  Sometimes evergreen if the winter is mild, usually perennial, it delights us with its blue, winter flowers.

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Rosemary in bloom

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Rosemary often comes into bloom in late autumn, and many years I can include blooming sprigs of rosemary in our holiday wreathes in December.

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A newly planted rosemary ‘Tuscan Blue’ will triple in size by fall. Sedum ‘Angelina’ shares the pot.

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The pungent fragrance of rosemary exudes from a lovely little shrubby plant.  With rosemary, as with other Mediterranean herbs, the hotter the better in summer.  Growing to 4′ tall or more, a rosemary hedge by a fence or wall is possible in Zones 7b or 8 and warmer.

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An upright shrubby rosemary grows here with prostrate, creeping  rosemary.  Most of our rosemary plants died in our cold winter, and so I’ve had to replace them with new this spring.

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Many people grow herbs primarily for use in the kitchen.  And most, but not all, are edible.  Herbs generally respond well to the continual pruning that frequent use entails.

There are whole encyclopedias of information on using herbs for cooking, crafts, healing and housewifery.  I’ll leave you to read them if you want to learn more.

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Creeping Rosemary makes a good groundcover, or a good ‘spiller’ in a pot in full sun.

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I get busy and forget to cut and use them, I’ll admit to you.  My plants might be bushier if I used them more.

But I love watching my Pelargoniums grow huge and fill the gigantic pots I grow them in.  I love watching butterfly larvae growing plump as they harvest my parsley and fennel for me.  And yes, quite often the plants regenerate themselves within a few weeks once the larvae crawl off for their transformative naps.

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And so it is that I end up growing herbs much like any other garden plant; no special fuss required.

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Comphrey with Artemesia

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That said, keep in mind that herbs such as lavenders, culinary sages, thymes, rosemaries, oregano, germanders, Artemesias, Santolinas, and a few others originated in hot, mountainous areas where the soil may be a bit rocky and the rain scarce.  They aren’t used to coddling, and they don’t much appreciate our muggy damp summers in Virginia.

Our soil may be a bit too acidic and heavy with clay.  Our nights too damp and warm, our rain too intense.  There may be some rot or mildew.  Their roots may not thrive.

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There are a few simple things to do to make these Mediterranean herbs a bit more comfortable.  I tend to grow many of them in pots more successfully than in our heavy clay soil.

But culture in the soil is possible.  I like to dig some dolomitic lime and a little pea gravel into the planting hole before I plant a new transplant.  I set the crown a little high, mounding up the back-fill around the top-most roots, but not up the stem.  Then, I mulch with gravel out a few inches around the plant.  I’m told that chicken grit or broken up oyster shells work well for mulching herbs, too.

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Roots of these Mediterranean herbs want good drainage.  They can rot easily if left sitting in wet soil for very long.  That is why it is smart to amend the soil and plant them high.  If your soil is too heavy with clay, also dig in some compost before you plant, to loosen and improve it a bit.

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If planting in a pot, I mix some lime into the top few inches of the potting soil, set the plants a little high, and mulch the pot with pea gravel.

The gravel reflects sun and heat up into the plant on fine days, holds a little extra moisture during drought, and prevents soil from splashing up onto the lower leaves when it rains.  The gravel mulch helps protect those lower leaves from any disease harbored in the wet soil.

When growing an herb plant with woody stems or grey to blue leaves, take these precautions if your soil and weather is like ours.

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Artemesia with lavender and Iris

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Basil, dill and cilantro are annuals.  Parsley a biennial.  Chives and other Alliums are perennials, even when they are harvested annually for their bulbs.   All are soft stemmed and want a bit gentler treatment.  They appreciate more water and richer soil… but not too rich.  Herbs grown without much fertilizer have better flavor and aroma and grow more compactly.

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The Alliums are just beginning to bloom.

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Grow all of these in full sun, or the most sun you can manage.  The more sun, the more growth in most cases.

Also, give them space to grow.  Your little transplant fresh from its 4″ pot may look a bit small, and your new planting a bit sparse at first.  But please remember that most herbs grow quickly.  Mind the mature height and spread and allow space for your herbs to grow into their potential.

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Pineapple sage in its fall glory, still sending out new buds in late September 2017.

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Crowding, in our weather, makes it more likely for mold or rot to get a start where the branches stay too wet, and where air can’t easily circulate around their leaves.

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Thyme needs a good trim now and again. The stems get too long, with new growth only towards the tips.

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I wait each spring to see which of our perennial herbs made it through the winter, and which were finished off by the cold and damp soil.  Ironically, most will make it through until early spring.  It is those last few weeks and those last few frosts that may prove too much.

That is why I wait until I see new growth sprouting from their branches, before I cut them back.  Once they are growing and the weather is milder, I can cut with confidence.  Cut too soon, and a late freeze may be too much of a shock.  I killed a beautiful Agastache this spring by pruning it too early.

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Breakfast at the Agastache… summer 2017.

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Cut back any obviously dead wood, and trim most of the branches by at least a third to stimulate new, healthy growth.  But don’t throw all of those trimming away!  Many herbs, like Artemesia will root from these stem cuttings taken in late winter or early spring.  What will you lose by trying? 

And there is nothing complicated in my technique.  I open up a hole in the earth with my blade, insert a stem a few inches deep, and close the hole.  It roots and begins growing within a few weeks.  That is how I’ve spread Artemesia all around my garden over the years.

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Pineapple sage has beautiful leaves, but won’t bloom until late September.  It is hardy in our garden.

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Most herbs will root from stem cuttings.  You might cut several stems of basil, use most of the leaves, and root the stems in a glass of water to generate new plants over the summer.  Herbs like thyme are easy to divide.  Just take a stem on the outside of the plant, with some roots already growing, cut it off and plant it where its needed.  Do this with most Salvias, too.

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Apple mint roots easily in water. But easier still, pull a stem with some roots attached and planted it up elsewhere.

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If you’ve shied away from planting herbs in the past, I hope you’ll try a few this year.  You don’t need to be an expert gardener to succeed.  Most are very easy, and forgiving.

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An heirloom Pelargonium that I managed to root from a gifted stem cutting is now out in a basket for the summer.  This cultivar was brought to Williamsburg by the early colonists and grown here in the Colonial era.

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And this is the perfect time to begin, now that we are into the second week of June.  Garden centers in our area have just begun to mark down their herbs by 20-30%.  There are great bargains available this month as plant shops clear out their stock.

Unlike more tender plants, herbs will establish just fine in summer’s heat, so long as you don’t let them completely dry out as they grow new roots into the surrounding soil.

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Deadhead lavender, and other herbs, to keep the flowers coming all season. This is Spanish lavender, with its ‘rabbit ears’ atop the flower.

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There is always more to learn, there is always more to try, and there are always more beautiful and interesting plants to introduce in our gardens.

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Woodland Gnome 2018
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Sunday Dinner: Juxtaposed

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“Because you don’t notice the light without a bit of shadow.
Everything has both dark and light.
You have to play with it
till you get it exactly right.”
.
Libba Bray

~

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“You couldn’t have strength without weakness,
you couldn’t have light without dark,
you couldn’t have love
without loss”
.
Jodi Picoult

~

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“Red was ruby, green was fluorescent,
yellow was simply incandescent.
Color was life.
Color was everything.
Color, you see,
was the universal sign of magic.”
.
Tahereh Mafi

~

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“Hygge is our awareness of the scale of our existence
in contrast to the immensity of life.
It is our sense of intimacy
and encounter with each other
and with the creaturely world around us.
It is the presence of nature
calling us back to the present moment,
calling us home.”
.
Louisa Thomsen Brits

~

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“Yes, contrast teaches us a great many things
and there is purpose for it.
Yet it is time to transcend your everyday dramas
that are but drops in an ocean.
Cease focusing on your droplets of water and look around you.
Everything you say and touch and do
sets into motion ripples
that either heal and create
or curse and destroy.
Let me repeat: Everything.”
.
Alaric Hutchinson

~

~

Photos by Woodland Gnome 2018
*
“…the basic stuff of the universe, at its core,
is looking like a kind of pure energy
that is malleable to human intention and expectation
in a way that defies our old mechanistic model of the universe-
-as though our expectation itself
causes our energy to flow out into the world
and affect other energy systems.”
.
James Redfield

~

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“A warrior has to believe,
otherwise he cannot activate his intent positively.”
.
Théun Mares
~

Sunday Dinner: Knowledge

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“The beginning of knowledge

is the discovery of something

we do not understand.”

.

Frank Herbert

~

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“Proper teaching is recognized with ease.

You can know it without fail

because it awakens within you that sensation

which tells you this is something

you have always known.”

.

Frank Herbert

~

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“A process cannot be understood by stopping it.

Understanding must move with the flow of the process,

must join it and flow with it.”

.

Frank Herbert

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“Without change something sleeps inside us,

and seldom awakens.

The sleeper must awaken.”

.

Frank Herber

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“The future remains uncertain and so it should,

for it is the canvas upon which we paint our desires.

Thus always the human condition

faces a beautifully empty canvas.

We possess only this moment

in which to dedicate ourselves continuously

to the sacred presence

which we share and create.”

.
Frank Herbert

~

~

Photos by Woodland Gnome 2018

~

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“If you need something to worship, then worship life –

all life, every last crawling bit of it!

We’re all in this beauty together!”

.

Frank Herbert

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“When a wise man does not understand, he says: “I do not understand.”
The fool and the uncultured are ashamed of their ignorance.
They remain silent
when a question could bring them wisdom.”
.
Frank Herbert
*

 

Blossom XL: Zantedeschia

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The first of our overwintered  Zantedeschia  opened its first blossom this morning.  I might have missed it, had I let the misting rain keep me indoors.  This cool, foggy morning coaxed me outside to do a little planting; a little moving of pots from their protective shade into their permanent summer spots.

Feet damp, and camera covered in raindrops, I was taking a quick turn around the upper garden when the pure white elegance of it caught my eye.

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Zantedeschia albomaculata is named for the white spots on its leaves.  Spotted leaf calla lilies want wetter soil than those without spots.  Both want full sun, and reward good care with elegant flowers.

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Zantedeschia looks so tropical.  And yet, they survive our winters, here in the northern reaches of their hardiness zone (Zones 7-10).  Their elegant leaves never fail to surprise me when they finally emerge each spring.  The leaves would be enough, some would say.  That is, until their blossoms begin to appear.

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Zantedeschia ‘Memories’ will have deep purple flowers when it blooms.

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Although we have Zantedeschia blooming in shades of purple, pink, rose, peach and white in the garden; the pure white flowers remain our favorites.

Many people call these flowers ‘calla lily,’ especially when ordering stems from the florist.  There is actually a North American Calla palustris, which grows in bogs, swamps and ponds.  A near relative, it looks very similar, but is not as refined.

The newest Zantedeschias  in our collection are called Z. aethiopica ‘White Giant,’ and may eventually grow to 5′ to 6′ tall in good soil and consistent moisture.

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Z. ‘White Giant’ is still a very young plant in our garden. We expect the leaves to grow larger as the weeks go by, and hope it will bloom this first year. Here, it grows with Caladium ‘Burning Heart.’

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Like this beautiful blossom in form and color, they will grow more like the tremendous clumps of white Zantedeschia aethiopica I’ve admired in front gardens in coastal Oregon, where the hardy clumps expand a bit each year.  Mature clumps grow 3′-4′ tall there, already blooming by early April.

We have our new Z. ‘White Giant’ all in pots at the moment, but I plan to plant most of them from their pots into the garden this fall, and expect them to grow a bit better each year..

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Like other Aroids, Zantedeschia is a good plant choice in areas grazed by deer.  They have tiny calcium oxalate crystals in their leaves which will irritate the mouth and upset the stomach of any who try to eat its leaves.   Zantedeschia belong to the same family and subfamily, Aroideae, as Caladiums, Colocasia, and our beautiful Arum italicum. 

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Do you see the family resemblance to this Arum italicum, which is preparing to go dormant for the summer?  As the leaves die back, the green berries will grow bright reddish orange, when ripe.  Its flower is also the simple spadix and spathe form, in a creamy green.

~

Their leaves are large and beautiful.  Their flowers are the simple ‘spathe and spadix’ form, which in many genera turn into green, berry covered stalks after fertilization.  Other than calla lilies, most of the plants in this family are grown for their leaves or for their edible tubers.

~

This Caladium flower isn’t nearly as sturdy or long lasting as a calla flower. Most gardeners cut Caladium flowers away so all the plant’s energy goes into leaf production.

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Natives of southern Africa, these elegant callas enjoy full sun and consistently moist soil.  Buy them as dry tubers in the early spring, or as potted plants at many nurseries and grocery stores.  Plant tubers near the soil’s surface in good potting mix, and keep just moist until growth begins.

If growing callas in pots, make sure to add fertilizer to the soil to keep them at their best.

~

I’m not sure where these peachy orange calla lilies came from…. I was expecting them to be purple when I planted their tubers earlier this spring….  Is this Z. ‘Mango’?  At any rate, we will enjoy them and appreciate their generous blooms.

~

Zantedeschia are often grown commercially for their flowers, much loved by florists world-wide.  Calla stems are long-lasting in a vase, perhaps for several weeks if one changes the water and re-cuts the stem every few days.

If you love their flowers, why not grow them yourself, and enjoy the beauty of the entire plant?  This is an easy plant if you give it the sun and moisture it craves.  Whether you grow it in a pot or in a bed, it will reward your efforts with many years of gorgeous foliage and elegant blossoms.

~

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Woodland Gnome 2018
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