Pedicularis lanata Cham. & Schlecht. subsp. lanata
woolly lousewort
Orobanchaceae (Broom-rape family)
(Previously in Scrophulariaceae)

Introduction to Vascular Plants

Photograph

© Virginia Skilton     (Photo ID #37274)


Map

E-Flora BC Static Map

Distribution of Pedicularis lanata subsp. lanata
Click here to view the full interactive map and legend

Species Information

General:
Perennial herb from a thick yellow taproot; stems usually single, erect, 5-30 cm tall, unbranched, densely long-hairy to white-woolly, especially in the inflorescence.
Leaves:
Basal leaves numerous, long-stalked, narrowly lanceolate, deeply pinnately lobed to pinnately compound, the lobes toothed to pinnately cleft; stem leaves alternate, short-stalked, rather numerous and not much smaller than the basal ones.
Flowers:
Inflorescence a dense, bracted, terminal spike of numerous flowers, the spike soon elongating, the bracts similar to the leaves but reduced upward, white-woolly; corollas pink to lavender, smooth, 15-20 (25) mm long, 2-lipped, the upper lip somewhat arched, hood-like, beakless and lacking teeth, the lower lip about as long as the upper, 3-lobed; calyces 4-5 mm long, long-woolly, 5-toothed, the teeth triangular, about 1 mm long; stamens 4, the filaments long-hairy.
Fruits:
Capsules, egg-shaped, pointy-tipped, 8-13 mm long; seeds several, with a loose, ashy-grey, honeycombed seed-coat.

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.

Ecology

Ecological Framework for Pedicularis lanata ssp. lanata

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

Avg

Min

Max

Elevation (metres)
1481 1100 1780
Slope Gradient (%)
17 0 49

Aspect (degrees)
[0 - N; 90 - E; 180 - S; 270 - W]

80 0 276
Soil Moisture Regime (SMR)
[0 - very xeric; 4 - mesic;
8 - hydric]
2 0 4
Modal Nutrient Regime
Class
C
# of field plots
 species was recorded in:
8
Modal BEC Zone Class
SWB

All BEC Zones (# of stations/zone) species was recorded in

BAFA(4), SWB(4)

Habitat and Range

Mesic to dry rocky slopes and ridges and grassy tundra in the alpine zone; infrequent in BC north of 54degreeN; circumpolar, N to AK, YT and NT and E to AB, disjunct to N PQ; Greenland, Eurasia.

SourceThe Illustrated Flora of British Columbia