Purple coneflower (Echinacea purpurea 'Magnus')
eh-kih-NAY-shah per-per-EE-ah
Synonyms:
Rudbeckia purpurea
Genus:
Echinacea
This native meadow derivative has vibrant, daisy-like flowers that bloom from midsummer into early autumn. Its prominent, dark orange central cones are surrounded by larger (to 7 inches across) and more horizontal, reddish-pink, ray petals than the species.
Noteworthy Characteristics:
Has medicinal uses. Attracts butterflies, bees, and birds in winter if cones are left on plant.
Care:
Grow in deep, well-drained soil in full sun. It is tolerant of drought, heat, humidity, and poor soils. Cut back stems to promote more flowering and reduce excessive self-seeding. Deadheading prolongs flowering.
Propagation:
Sow seed at 55°F in spring. Divide clumps in spring every 3 to 4 years. Take root cuttings from autumn to early winter.
Problems:
Leaf miners, powdery mildew, bacterial spots, and gray mold. Vine weevils may feed on roots.
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