at Digging Dog
By C T Johansson (Own work) ‘CC BY 3.0 (http://creativecommons.org/licenses/by/3.0)’, via Wikimedia Commons
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.
“A border flower of the highest merit,” is how British horticulturist, William Robinson once described this awe-inspiring Centaurea, and we couldn’t agree more! Crowning long straight green stems, the fluffy thistle-style heads in unique pale citron yellows and tissue-thin buff-colored bracts will attract more than a few admirers. These ample-sized, sublime-for-cutting blooms heighten a graceful ferny pedestal of rich green pointed leaves with gray undersides, narrow silhouettes and a refined countenance. Appreciative of adequately draining soil, the ever amenable Knapweed withstands some drought, but not wet winter feet.
Size: 3'–4' high x 2' wide; hardy to zone 5.
Centaurea ruthenica (P-1329)
Email me when this plant is available
Other selections in this genus
Digging Dog's Fall Sale
Dog-Gone Super Online Fall Plant Sale
Enjoy a special savings and get a jumpstart on your fall planting! Order a minimum of $85.00 in plants, and receive a 15% discount. Our online sale lasts for 2 weeks only, beginning September 26 and ending on October 11. Mention code "Fall 2015!" to receive the discount. All orders must be shipped by October 13. All ordered items must be in-stock. If you’re not quite ready to plant or wish to receive your plants at a later date, you can order a Gift Certificate that’s worth $100.00 for only $85.00!
Digging Dog Nursery's Fall 2015 Newsletter
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Fall Dog-Gone Super Plant Sale - October 9, 10 & 11
Discover an abundance of easy-to-grow plants, including many rate beauties and water-wise toughies, at a savings!
Stroll our delightful display plantings
Saturday: light refreshments & guided tour at 2pm
October 9, 10 & 11
10am - 5pm
Current Staff’s Favorite Plant
Our favorite plant this week: We love Astrantia major 'Lars' for it's ornate, richly colored blooms, that look great in an arrangement, either fresh or dried. Celebrating bright and cheerful colors, crowns of maroon bracts deliver gorgeous cherry red floral mounds with lighter pink centers. ‘Lars’s blooms loll high above broad deep green lobed leaves on slender stems. This energetic Danish cultivar looks a bit like an overly exuberant Italian Flat Parsley and makes an unparalleled up-front cottage-style filler that is easy to care for.
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