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New Plant
New/Featured for 2019

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


Eryngium

Sea Holly

Dynamic is a rare adjective to apply to a plant, but it’s the best we can think of to describe Eryngium. From its leathery lobed leaves to the spiny, decorative bracts that host the flower, the Sea Holly has a sense of movement that is up and out. Excellent in fresh or dried arrangements, the flowers are borne on tall, branching stems, and the terminal blooms hold their color while lateral flowers develop, until the entire stem is covered with mature blossoms.

Eryngiums love well drained soil in the open sun, and are an arresting addition to the mixed border, especially when planted amidst Rudbeckia, the Achilleas, and grasses.

Eryngium planum ‘Blue Glitter’ (P-1446)

Each 7.75

AVAILABLE SUMMER 2019

Pressing upward through fine saw-toothed, green succulent-like leaves, an abundance of multibranched pewter-blue stems yields some 85 ½-in. shimmering blue pincushions perched on spiny collars. This new Ernst Benary selection promises to inspire gardeners and florists alike with a taller sturdy stature and profuse brilliantly colored blooms, which mature quickly and make long lasting cut flowers.

Blooms July – September.

Size: 2' 0" – 3' 0" high x 8" – 10" wide.

Hardy to zone 5.

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Latest News

Celebrate Summer at our Open House with the first strolls of the season!

Saturday & Sunday

June 29th and 30th - 10am to 5pmMORE

Saturday Strolls & Plant Chats 2019!

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Current Staff's Favorite Plant

Current Staff's Favorite Plant

Our Featured Plant: Crambe cordifolia

Compelling Crambes!


A study in Paleolithic proportions and high drama, this Cruciferous family member is a sturdy long-lived perennial. Large, coarsely toothed crisp green leaves launch a hefty multi-branched pale green stem, which bolsters an enormous Gypsophila-style cloud of tiny 4-petaled white flowers. Crambe can be utilized as a backdrop or a bold specimen mid-border, plus makes a stunning addition to cut arrangements, fresh or dried. It craves a sunny spot with well-drained average garden soil.

Usher in Summer with June Blooms!


June is an exciting month in the garden. It is a time of transition, a changing of the guard, so to speak, as many early flowering perennials are beginning to fade, while the summer bloomers are taking center stage. I’ve included a handful of perennials, whose beckoning floral or foliar effects usher in summer! 

Happy digging and happy summer from all us Digging Dog Plant Wranglers!

 

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