Lithophragma parviflorum (Hook.) Nutt. ex Torr. & A. Gray var. parviflorum
small-flowered fringecup (smallflower woodland-star)
Saxifragaceae (Saxifrage family)

Introduction to Vascular Plants

Photograph

© Dave Ingram     (Photo ID #19837)


Map

E-Flora BC Static Map

Distribution of Lithophragma parviflorum var. parviflorum
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Species Information

General:
Perennial herb from slender rhizomes, with small bulblets; stems erect, 10-30 cm tall, densely glandular-hairy throughout, noticeably purplish above.
Leaves:
Basal leaves round-to kidney-shaped, 1-3 cm wide, palmately 3- to 5-divided nearly to the base, then again 2- to 3-times lobed, teeth more or less pointed; stalks slender, 2-6 cm long, with widened stipular bases; stem leaves 2 (1-3), more divided than basal, unstalked above.
Flowers:
Inflorescence a 5- to 11-flowered cluster; petals white or pinkish to purplish, 5, usually unequal, 5-10 mm long, clawed, the blades wedge egg-shaped, usually 3-cleft; calyces cone-shaped, 4-6 mm long (up to 10 mm long in fruit), part joined to ovary greater than the free hypanthium; calyx lobes 5, triangular egg-shaped, 1-2 mm long, almost as wide; stamens 10.
Fruits:
Capsules, about length of calyces when mature; seeds brown, elliptic, about 0.5 mm long, irregularly veiny and ridged lengthwise.

SourceThe Illustrated Flora of British Columbia

Illustration

If more than one illustration is available for a species (e.g., separate illustrations were provided for two subspecies) then links to the separate images will be provided below. Note that individual subspecies or varietal illustrations are not always available.

Habitat and Range

Mesic to dry coastal bluffs, meadows, open coniferous and deciduous forests, grasslands and shrublands in the lowland and steppe to montane zones; frequent in extreme S BC; E to AB and S to NE, CO, UT, NV and CA.

SourceThe Illustrated Flora of British Columbia