E-Flora BC: Electronic Atlas of the Flora of British Columbia

Veronica scutellata L.
marsh speedwell (skullcap speedwell)
Plantaginaceae (Mare's-tail family)
(Previously in Scrophulariaceae)

Introduction to Vascular Plants

© Jamie Fenneman  Email the photographer   (Photo ID #9850)

E-Flora BC Static Map
Distribution of Veronica scutellata
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Species Information

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General:
Perennial amphibious herb from a shallow creeping rhizome, smooth throughout or sometimes fine-hairy; stems decumbent to ascending, 10-40 cm long/tall, rooting at the lower nodes, simple to much-branched at the base, somewhat fleshy, often purple-tinged.
Leaves:
Opposite, unstalked, linear to narrowly lanceolate, 2-4 (8) cm long, 4-20 times as long as wide, entire or remotely few-toothed, often purple-tinged.
Flowers:
Inflorescences several long, open, lax, stalked racemes arising from the axils of upper leaves, the racemes of 5 to 20 stalked flowers, the thread-like flower stalks spreading at maturity, 6-17 mm long, much longer than the reduced, linear bracts; corollas blue or white with purple lines, saucer-shaped, 6-10 mm across, irregularly 4-lobed, the lobes much longer than the short tube, the lowest lobe narrower than the others; calyces about 3 mm long, deeply 4-lobed, the lobes more or less equal, egg-shaped; styles 2-4 mm long, exserted; stamens 2.
Fruits:
Capsules, 2.5-4 mm long, distinctly wider than long, flattened, broadly notched at the tip; seeds 5 to 9 per chamber, 1.2-1.8 mm long.

Source: The Illustrated Flora of British Columbia

Habitat / Range

Swamps, fens, marshes, wet meadows and edges of streams and lakes in the lowland, steppe and montane zones; infrequent throughout BC; N to AK, YT and NT, E to NF and S to NH, PA, NC, TN, LA, CO, ID, NV and CA; Eurasia.

Source: The Illustrated Flora of British Columbia

Ecology

Ecological Framework for Veronica scutellata

The table below shows the species-specific information calculated from
original data (BEC database) provided by the BC Ministry of Forests and Range.
(Updated August, 2013)

Site Information
Value / Class

Minimum

Average

Maximum

Elevation (metres) 0 711 1338
Slope Gradient (%) 0 0 9
Aspect (degrees)
[0 - N; 90 - E; 180 - S; 270 - W]
45 133 295
Soil Moisture Regime (SMR)
[0 - very xeric; 4 - mesic;
8 - hydric]
4 6 8
Modal Nutrient Regime
Class
D
Number of field plots
 species was recorded in:
103
Modal BEC Zone Class
CWH
All BEC Zones (# of stations/zone) species was recorded in: CDF(4), CWH(66), ICH(1), IDF(7), MS(1), SBPS(5), SBS(7)

Climate

The climate type for this species, as reported in the: "British Columbia plant species codes and selected attributes. Version 6 Database" (Meidinger et al. 2008), is not evaluated, unknown or variable.

Synonyms and Alternate Names

Veronica scutellata var. villosa Schumach.

Taxonomic and Nomenclatural Links

Additional Photo Sources

General References