General: Perennial herb from an enlarged stem-base or short rhizome, fibrous-rooted; stems solitary or clustered, erect to spreading or reclining, 10-50 cm long, short-hairy to glabrous, 4-angled.
Leaves: All stem leaves or some basal; opposite, lanceolate or elliptic to broadly egg-shaped, 2-7 cm long, 0.7-4 cm wide, entire or obscurely toothed, glabrous or lightly hairy; stalks 5-30 mm long; lower leaves often broader with more rounded base than upper.
Flowers: Inflorescence of many flowers in dense terminal spikes, 2-5 cm long, about 1.5-2 cm wide, usually subtended by upper leaves; bracts kidney- to egg-shaped, about 1 cm long, reddish, tips pointed, margins hairy; corollas tubular, blue-violet or occasionally pink or white, 10-15 mm long in bisexual flowers, 8-11 mm long in pistillate flowers, fine-hairy inside, 2-lipped, the upper lip hood-like and entire, the lower lip 3-lobed with broad middle lobe; calyces dark green to purplish, 7-10 mm long, 2-lipped, lips longer than tube, the upper lip squared-off and with 3 short awns, the lower lip with 2 lanceolate spine-tipped teeth.
Mesic to dry roadsides, waste places, lawns, fields and open forests in the lowland, steppe and montane zones; common throughout BC, S of 57degreeN; ssp. lanceolata - N to AK, E to NF and S to NC, KA, NM and CA, ssp. vulgaris - introduced from Eurasia.
Recommended citation: Author, Date. Page title. In Klinkenberg, Brian. (Editor) 2020. E-Flora BC:
Electronic Atlas of the Plants of British Columbia [eflora.bc.ca]. Lab for
Advanced Spatial Analysis, Department of Geography, University of British
Columbia, Vancouver. [Accessed:
2022-05-28 9:57:52 PM
The information contained in the E-Flora atlas pages is derived from expert
sources as cited in each section. This information is scientifically based.
E-Flora also acts as a portal to other sites via deep links. As
always, users should refer to the original sources for complete information.
E-Flora BC is not responsible for the accuracy or completeness of the