WebThe National Vegetation Survey (NVS) Databank is a physical archive and electronic databank containing records of over 94,000 vegetation survey plots - including data from … WebResembling forget-me-nots, Cynoglossum grande (Western Hound's Tongue) is a non-invasive herbaceous perennial with large, arrow-tip shaped, long-stalked, mostly basal leaves, up to 12 in. long (30 cm). In spring, the foliage is topped by clusters of small, five-lobed, bright to deep blue flowers adorned with white centers. Cynoglossum grande …
Houndstongue identification and control - King County, Washington
Webhound’s-tongue, any of 75 species of the plant genus Cynoglossum, in the family Boraginaceae, including the bright-blue-flowered Chinese forget-me-not (C. amabile), native in mostly temperate areas of the New World and Old World. They are named for their usually rough, tongue-shaped leaves. Two purplish-red-flowered, European species of … WebOverview. Hound's tongue (Cynoglossum officinale) is a plant. The leaf and root are sometimes used to make medicine. Hound's tongue contains chemicals called … black migration to canada
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WebPotentially harmful. Foliage may irritate skin. Wear gloves and other protective equipment when handling. Genus. Cynoglossum can be annuals, biennials or perennials, usually short-lived, with roughly hairy, simple, lance-shaped to oblong leaves and cymes of blue, purple pink or white, forget-me-not-like flowers from spring to autumn. Name status. WebSep 18, 2024 · First year plants form a rosette of long, rough, hairy, tongue-shaped leaves; Second year plants are 1 to 4 feet tall with stout, upright stems, usually branched above; … WebDescription [ edit] It can be either annual or biennial. Leaves are greyish and softly haired, lanceolate to oblong. Reddish-purple funnel-shaped flowers bloom between May and … black mild biohazard wealthy homes