9 genera
22 species
1 subspecies and varieties
Show only taxa with photos
Scientific name
Common name
– clustered bellflower
Distribution: Occurring in scattered locations east of the Cascades crest in Washington; southwestern British Columbia, central Washington, and western Montana.
Habitat: Roadsides, fields, ditches, wastelots, and other disturbed, open areas.
Origin: Introduced from Eurasia
Flowers: June-July
Growth Duration: Perennial
– Alaska bellflower, Alaska harebell
Distribution: Occurring west of the Cascades crest in central Washington; Alaska to Washington, east to Northwest Territories and Alberta.
Habitat: Subalpine and alpine rock crevices and heathlands.
Origin: Native
Flowers: July-August
Growth Duration: Perennial
– Canterbury bells
Distribution: Scattered on both sides of the Cascades crest in Washington; British Columbia to California, and in Montana; also in eastern North America.
Habitat: Open, disturbed areas at low to moderate elevations.
Origin: Introduced
Flowers: May-July
–
Parry's bellflower, Parry's harebell
Distribution: Occurring in the Cascades Range and Olympic Mountains in Washington, where disjunct; central Idaho and adjacent Montana south in Rocky Mountains to Arizona and New Mexico.
Habitat: In subalpine and alpine areas.
Origin: Native
Flowers: July-August
Growth Duration: Perennial
– Parry's harebell
– peach-leaf bellflower
Distribution: West of the Cascades in Washington; British Columbia to Oregon and Utah; eastern North America; introduced from Europe.
Habitat: Escaping from cultivation; occurring in moderately moist, disturbed soil.
Origin: Introduced
Flowers: May-August
Growth Duration: Perennial
– Olympic bellflower
Distribution: Olympic Mountains in Washington; Vancouver Island, British Columbia.
Habitat: Open, rocky areas at high elevations.
Origin: Native
Flowers: July-August
Growth Duration: Perennial
– creeping bellflower, rover harebell
Distribution: Introduced garden species, often escaping in scattered localities across Washington; British Columbia to Oregon.
Habitat: Moist soil at low elevations
Origin: Introduced
Flowers: June-August
Growth Duration: Perennial
– bluebell-of-scotland
Distribution: Widely distributed throughout Washington; circumboreal.
Habitat: Open, rocky areas from low elevations to the alpine.
Origin: Native
Flowers: June-September
Growth Duration: Perennial
– rough bellflower, rough harebell
Distribution: Occurring chiefly east of the Cascades crest in Washington; disjunct in Washington and California from core distribution in Idaho and Montana.
Habitat: Open, rocky areas at high elevations.
Origin: Native
Flowers: June-August
Growth Duration: Perennial
– pale bellflower
Distribution: Occurring on both sides of the Cascades crest in Washington, but chiefly to the west; Alaska to California.
Habitat: Openings in moist woods, low to moderate elevations.
Origin: Native
Flowers: June-August
Growth Duration: Perennial
– common downingia
Distribution: Chiefly east of the Cascades in Washington, though known from scattered locations west of the Cascades crest; British Columbia south to California, east to Idaho and Nevada.
Habitat: Vernal pools, wet meadows, margins of ponds.
Origin: Native
Flowers: July-August
Growth Duration: Annual
– showy downingia
Origin: Native
– Willamette downingia
Distribution: Both sides of the Cascades in Washington; Washington south to California.
Habitat: Marshes, wet meadows and edges of ponds.
Origin: Native
Flowers: April-August
Growth Duration: Annual
– common bluecup
Distribution: Both sides of the Cascades in Washington; from southern Washington to southern California.
Habitat: Dry, open places in the valleys and foothills.
Origin: Native
Flowers: May-June
Growth Duration: Annual
– western pearlflower
Distribution: East of the Cascades in Washington; southern British Columbia south to California, east to Idaho and Nevada.
Habitat: Moist, open places in the foothills and valleys to moderate elevations in the mountains.
Origin: Native
Flowers: June-August
Growth Duration: Annual
– water Howellwort
Distribution: Chiefly west of the Cascades in Washington; Washington south to California, east to Idaho and Montana.
Habitat: In ponds and lakes.
Origin: Native
Flowers: May-July
Growth Duration: Annual
– mountain sheep's bit
Distribution: Occurring in the west end of the Columbia River Gorge in Washington; southwestern Washington and adjacent Oregon.
Habitat: Fields, roadsides, and other disturbed, open areas at low elevatons.
Origin: Introduced from Europe
Flowers: May-July
Growth Duration: Perennial
– water lobelia
Distribution: West of the Cascades in Washington; Vancouver Island and adjacent mainland in British Columbia, south to the Cascades of northern Oregon.
Habitat: In shallow water at the margins of ponds and lakes.
Origin: Native
Flowers: June-August
Growth Duration: Perennial
– trailing lobelia
Origin: Introduced
– brook lobelia
Origin: Native
Flowers: July - August
Growth Duration: Perennial
Distribution: Known in Washington from a single population in King County, WA.
Habitat: Disturbed areas.
Origin: Introduced
Flowers: July-August
Growth Duration: Perennial
– clasping-leaf Venus'-looking-glass
Distribution: Both sides of the Cascades in Washington; throughout much of the United States and adjacent areas of Canada and Mexico.
Habitat: Various habitats, from the valleys and plains to moderate elevations in the moutains.
Origin: Native
Flowers: May-August
Growth Duration: Annual