Six on Saturday: Purple Garden Magic

Mexican petunia, Ruellia simplex, has finally covered itself with purple flowers. Hardy only to Zone 8, it needs special care or a mild winter to survive here year to year.

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Purple has a long and regal cultural history, extending back into ‘pre-history’ when early artists sketched animals on cave walls with sticks of manganese and hematite.  Discovered in modern times at French Neolithic sites, these ancient drawings demonstrate an early human fascination with the color purple. These same minerals, combined with fat, created early purplish paints.

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Purple Buddleia davidii, butterfly bush, brings many different species of butterflies to the garden.

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The ancient Egyptians used manganese in glaze for purple pottery.  Elsewhere around the Mediterranean world, purple fabric dyes were stewed from certain mollusks.

Difficult to obtain, purple fabrics originally were reserved for royalty, rulers, and the exceptionally wealthy.  Purple is still used ceremonially by royal families and Christian bishops.

Later purple dyes were made using lichens, certain berries, stems, roots and various sea creatures.  Synthetic shades of purple dyes were first manufactured in the 1850s, when ‘mauve’ made its debut.  Creating just the right shade can be both difficult and expensive.

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Native purple mist flower, Conoclinium coelestinum,  returns and spreads each year.

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Considered a ‘secondary color,’ shades of purple range between blue and red.  Artists mix various reds, blues and white to create the tint they need.   As a secondary color, purple has come to symbolize synthesis, and the successful blending of unlike things.  It is creative, flamboyant, magical, chic and ambiguous.  Lore tells us that purple was Queen Victoria’s favorite color.

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Rose of Sharon varieties offer many purple or blue flowers on long flowering shrubs.

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Violet and indigo form part of the visible spectrum of light, but not purple.  Purple glass is made with minerals, like hematite, melted in the mix to create its rich hues.

Purple flowers, leaves, stems, fruits and roots indicate the presence of certain pigments, known as anthocyanins, that block harmful wavelengths of light.   Purple leaves can photosynthesize energy from the sun.  The rich pigment attract pollinators to flowers and may offer purple parts of the plant some protection from cold weather.  These deep colors are often considered to enhance flavor and increase the nutritional value of foods.

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Tradescantia offers both purple foliage and flowers.  A tender perennial, it can be overwintered in the house or garage.  Here it shares its space with an Amythest cluster.

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I love purple flowers and foliage for their rich and interesting contrast with all shades of green.  Ranging from nearly pink to nearly black, botanical purples offer a wide variety of beautiful colors for the garden.  Add  a touch of yellow or gold, and one can create endless beautiful and unusual color schemes for pots, baskets and borders.

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Verbena bonariensis blooms in a lovely, clear shade of purple from late spring until frost.

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Woodland Gnome 2019

And one more:

A new Classic Caladiums introduction this season, C. ‘Va Va Violet,’ offers the most purplish violet Caladium color to date.

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Many thanks to the wonderful ‘Six on Saturday’ meme sponsored by The Propagator.

 

 

A Touch of Gold

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Rudbeckia fills our garden in late August, blooming in a rich tapestry of gold.

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This native Rudbeckia hirta, which first seeded itself here more than five years ago, attracts golden bees, butterflies and goldfinches to its tasty nectar and abundant seeds.

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Rosettes of Rudbeckia leaves emerge in mid-March all across the garden.  They sprout wherever a seed has fallen or an underground root has spread.

There are always plenty to dig and share, especially those that emerge in the pathways.  The plants remain in the background througout spring and early summer, biding their time as they bulk up in the warming sun.

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How much is too much?” I sometimes wonder…

Native plants are enthusiastic growers, determined to survive.  They take every available advantage to thrive.  In full sun and over tree roots, clumps sometimes get wilty when days grow hot and rain is scarce.  I sometimes revive them with a drink from the hose.

But those that are well established, in deep soil and partial shade, care for themselves.  All we do is clear the paths and set the boundaries….

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Their opening comes slowly; not all at once.  Accustomed to sharing their space, they mix well with others.

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Physostegia virginiana, obedient plant

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Native obedient plant, Physostegia virginiana, creeps and spreads in the same way.  It has spread even faster and more aggressively than the Rudbeckia. 

This spring, I took the string trimmer to many areas where these two grow among a growing spread of goldenrod, Solidago.  I decided last year that those huge, waving plumes of gold were a bit over the top for our little woodland garden, and I’ve been cutting back the goldenrod to give other perennials a better chance.

The Rudbeckia and Physotegia took that trimming in their stride and came back bushier and stronger than ever.

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Now native mist flower, Conoclinium coelestinum, is also growing in the mix, offering a subtle touch of periwinkle contrast.  I didn’t plan and intentionally plant this mix of native perennials to create a ‘meadow style’ planting.  I only recognize what nature is doing, and guide it a bit.

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And our rich reward is a touch of gold gilding these late summer days, delighting us as we await the rich color and welcome coolness of autumn.

Our garden remains dynamic, changing from year to year.  Some plants persist and expand while others decline.

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We plant a few new things each season and other turn up on their own.

Each new year’s unfolding remains a grand surprise, guided by nature and the seasons; a golden opportunity to learn and grow as a gardener.

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Another native Rudbeckia, cutleaf coneflower, also fills our late summer garden with pure gold.  With a much larger habit and larger flowers, it is equally attractive to many pollinators and birds.

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Woodland Gnome 2010

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“I did not know that mankind were suffering for want of gold.

I have seen a little of it.

I know that it is very malleable, but not so malleable as wit.

A grain of gold will gild a great surface,

but not so much as a grain of wisdom.”
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Henry David Thoreau

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“Ô, Sunlight!

The most precious gold to be found on Earth.”
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Roman Payne

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