IUCN threat status:

Not evaluated

Comprehensive Description

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General: Orchid Family (Orchidaceae). This plant is a native, perennial herb. The upright stems will grow 30 cm to 1m tall. The roots are tuberous or fleshy. The plant has numerous lance-shaped leaves. The lower leaves are about 30 cm long, 3 to 6 cm wide, with smaller leaves toward the top. The plants have showy spikes (5 to 20 cm long) of loosely clustered flowers. The flowers grow in racemes, opening from bottom to top. The flowers can be bright yellow through apricot to deep orange. The lower petal or lip of the flower is linear-oblong (8 to 12 mm long, 2-3 m wide) with long ciliated fringe (12 to 16 mm long). The spurs are 20 to 33 mm long. Blooming time is variable, but usually from late June in the North to late September in the South.

Distribution: For current distribution, please consult the Plant Profile page for this species on the PLANTS Web site.

Habitat: The plants are native to sphagnum and sedge bogs, swamps, marshes, wet sandy barrens, thickets on borders of streams and ponds, moist woods, wet meadows, prairies, and in deep humus of upland forests in the Eastern United States and Canada.


Public Domain

USDA NRCS National Plant Data Center

Source: USDA NRCS PLANTS Database

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