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Eryngium planum ‘Blaukappe’
at Digging Dog

Eryngium planum Blaukappe

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 ‘Blaukappe’ full sun

With silvered, narrow spiky ruffs that cradle metallic blue round flower heads, ‘Blaukappe’ makes a sterling addition to dried or fresh bouquets. The vividly colored “blue caps” crest stiff-branched, sturdy bluish stems arising from a handsome green basal rosette of coarsely toothed, rounded and leathery foliage. Let its fantastic mercury-hued accents temper the bronzed blades of Stipa arundinacea.

Blooms June–September.

Size: 2'–2-1/4' high x 18" wide; hardy to zone 4.

Eryngium planum ‘Blaukappe’ (P-0159)
Each $7.50
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Other selections in this genus


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Enjoy a special savings when you order a minimum of $50.00, in plants, and receive a 10% discount, or order $100.00 in plants, and receive a 15% discount. Plus, we'll wrap them in silver & tie them with a bow for FREE!

If you are not ready for a plant delivery, you can purchase a $100 Gift Certificate for 15% off, which means $100.00 worth of plants for only $85.00 (They make fantastic Christmas presents - don't forget one for yourself....cash it in next spring”

Our online sale lasts for 3 weeks only, beginning December 3 and ending December 18. Mention code "Go-Green 2016" in the customer comments section of the order confirmation page to receive the discount. All orders must be shipped by December 20. All ordered items must be in-stock. For gift-wrap, place code "Gift Wrap" in the comments box.

Don't worry, we'll deduct the sale discount when we download your order.

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