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New Plant
New/Featured for 2020

Full Sun
Full Sun

Partial Shade
Partial Shade

Shade Lover
Full Shade

Drought Tolerant
Drought Tolerant

Picture Available
Picture Available

Drawing Available
Drawing Available

(PPAF) = Propagation of this plant prohibited without a license.

Hardiness Zone Map


Centaurea

Knapweed

Centaurea’s heritage extends all the way back to ancient Greek mythology when Achilles’s wise teacher, Chiron the Centaur was wounded by one of Hercules’ poisoned arrows and subsequently cured by this herb’s miraculous healing powers.

Equally at home in a present day border or a more naturalized setting, our hardy undemanding selections paint a bright picture inside as well. The long lasting boisterous blooms are celebrated cut flowers, bringing high-spirited accents to both fresh and dried arrangements.

Appreciative of well draining “sweet” soil, the ever amenable Knapweed withstands some drought, but not wet, wintertime feet.

Coveted by florists, bees and butterflies, the silken starburst of finely fringed blackberry-colored petals and embroidered dark buds creates an arresting contrast against silver-haired, gray-green lanceolate foliage. ‘Black Sprite’s exotic, long-blooming tubular flowers sojourn on upright stems above a low growing leafy mound that tolerates dry conditions once established and prefers good drainage plus slightly alkaline soil as well as a periodic cutback. (pp #23,250)

Blooms May–June

Size: 18" high x 18" – 2' 0" wide.

Hardy to zone 3.

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Current Staff's Favorite Plant

Current Staff's Favorite Plant

Our featured plant: Echinops bannaticus ‘Taplow Blue’

Extraordinary Echinops, Pollinator-friendly Perennials, 2020 T-shirts!

Extraordinary Echinops!

Donning either frosty white, cobalt blue or steel-blue tones, the stunning floral orbs are perched atop straight sturdy stems with handsome jagged-edged foliage. These undemanding European natives prefer sunny well-drained niches, but can tolerate poor, sandy or rock-strewn sites. Cherished by pollinators, floral designers and plant connoisseurs alike, Echinops lend a statuesque presence to formal borders, cottage gardens, meadow-style plantings or cut arrangements.

Welcome pollinators into your garden….

with blooms that promise to buoy your spirits plus entice a plethora of pollinators, including moths, butterflies, hummingbirds and other beneficial insects. 

Most of are aware of the alarming decline in our bee and and butterfly populations. Recent studies indicate that planting a garden of any size, whether it's a substantial meadow or even a container, can attract and nourish pollinators. A network of pollinator gardens in neighborhoods, cities and rural areas throughout our country could provide enough habitat to maintain healthy communities of pollinators and other beneficial insects. 

We can make a difference by including numerous plants that benefit pollinators in our landscapes. We hope this selection of pollinator-friendly plants will inspire you to dig some into your garden. 

Happy August and Happy Digging from all of us Digging Dog plant wranglers!

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