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Etymology: Echium: from Greek echis, "a viper," the nutlets appearing to represent a viper's head
Plants: erect, biennial, 1'-3' tall forb, roughly-hairy especially above; taprooted Leaves: lower leaves stalked, getting smaller towards top and becoming stalkless Flowers: blue to pink, 5-parted, 1/2"-3/4" long, irregularly funnel-shaped, stamens extending beyond the petals; inflorescence of many curving, branched clusters (cymes); blooms June-Sept. Fruits: slightly rough nutlets Habitat: disturbed sites Hazardous: Careful, this plant is hazardous! Conservation Status: Introduced - naturalized
USDA Plants Database: Federal Distribution and detailed information including photos USDA Agricultural Research Service (ARS): Images of seeds, fruits, embryos, etc. David G. Smith's "Delaware Wilflowers": Beautiful photographs; descriptions Dan Tenaglia's The Missouri Flora: Fabulous photographs; detailed descriptions; color and leave arrangement key. Southwest School of Botanical Medicine: Britton & Brown Illustrated Flora - 2nd Edition (1913) "An Illustrated Flora of the Northern United States and Canada"
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© Wisconsin State Herbarium, UW-Madison
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