Burke: Vaccinium hirsutum vs. Vaccinium scoparium

	Vaccinium hirsutum	Vaccinium scoparium
		grouseberry
Habit		Deciduous shrub, more or less matted, 1-2.5 dm. tall, the branches numerous, slender, broom-like, strongly angled, greenish or yellowish-green, usually glabrous.
Leaves		Leaves lanceolate to ovate-lanceolate, 8-15 mm. long, finely serrulate, light green, usually glabrous, conspicuously veiny on the lower surface.
Flowers		Flowers solitary in the axils of the lowest leaves of the youngest shoots, short-petiolate; corolla entire, pinkish, broadly urn-shaped, about 4 mm. long; anthers with awns and terminal pore-bearing tubes; ovary inferior.
Fruits		Fruit a bright red berry, globose, 3-5 mm. broad.

	Vaccinium hirsutum	Vaccinium scoparium
Flowering time		May-August
Habitat		Open, dry forests, mid- to high elevations in the mountains.
Distribution	[WildflowerSearch map] [BONAP county map]	Occurring on both sides of the Cascades crest in Washington; British Columbia to California, east to the Rocky Mountains and northern Great Plains. [WildflowerSearch map] [BONAP county map]
Origin		Native
Conservation status		Not of concern
Sibling taxa	V. cespitosum, V. corymbosum, V. deliciosum, V. macrocarpon, V. membranaceum, V. myrtilloides, V. myrtillus, V. ovalifolium, V. ovatum, V. oxycoccos, V. parvifolium, V. scoparium, V. uliginosum	V. cespitosum, V. corymbosum, V. deliciosum, V. macrocarpon, V. membranaceum, V. myrtilloides, V. myrtillus, V. ovalifolium, V. ovatum, V. oxycoccos, V. parvifolium, V. uliginosum
Web links	Local Web sites: Flora NW, PNW Herbaria WildflowerSearch iNaturalist (observations) USDA Plants Database LBJ Wildflower Center SEINet Plants of the World Online Encyclopedia of Life Wikipedia Google Image Search	Local floras: BC, CA, OR, WA Local Web sites: CalFlora, CalPhotos, Flora NW, PNW Herbaria, Turner Photog. WildflowerSearch iNaturalist (observations) USDA Plants Database LBJ Wildflower Center SEINet Plants of the World Online Encyclopedia of Life Wikipedia Google Image Search

Vaccinium hirsutum

Vaccinium scoparium

grouseberry

Habit

Deciduous shrub, more or less matted, 1-2.5 dm. tall, the branches numerous, slender, broom-like, strongly angled, greenish or yellowish-green, usually glabrous.

Leaves

Leaves lanceolate to ovate-lanceolate, 8-15 mm. long, finely serrulate, light green, usually glabrous, conspicuously veiny on the lower surface.

Flowers

Flowers solitary in the axils of the lowest leaves of the youngest shoots, short-petiolate;

corolla entire, pinkish, broadly urn-shaped, about 4 mm. long;

anthers with awns and terminal pore-bearing tubes;

ovary inferior.

Fruits

Fruit a bright red berry, globose, 3-5 mm. broad.