Montia howellii S. Watson
Howell's montia (Howell's minerslettuce)
Montiaceae (Purslane family)
(Previously in Portulacaceae)

Introduction to Vascular Plants

Photograph

© Jeremy Gatten     (Photo ID #24627)


Map

E-Flora BC Static Map

Distribution of Montia howellii
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Species Information

General:
Annual herb from a fibrous root; stems decumbent to erect, several, freely branching but tending to root at the nodes, 2-6 cm long.
Leaves:
Basal leaves lacking; stem leaves several, linear to more or less oblanceolate, alternate, 5-25 mm long, 0.5-1.5 mm wide.
Flowers:
Inflorescence of axillary clusters of 3-5 flowers from the axils of small membranous bracts opposite the leaves (the bracts often joined with the leaf base resembling a sheathing stipule), on recurved stalks 1-5 mm long; petals 2-5 (or lacking), white, 0.4-0.7 mm long; sepals 2, widely egg-shaped, 0.8-1.5 mm long; stamens 2 or 3.
Fruits:
Capsules, 3-valved; seeds 2-3, black, shiny, lens-shaped, 0.7-0.9 mm long.

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

Moist vernal pools and seepage sites in the lowland zone; infrequent on Vancouver Island, the Gulf Islands and lower Fraser River delta; S to NW CA.

SourceThe Illustrated Flora of British Columbia

Synonyms

Synonyms and Alternate Names:
Claytonia howellii (S. Watson) Piper
Maxia howellii (S. Watson) O. Nilss.