Symphoricarpos occidentalis Hook.

Western snowberry (en)

Species

Angiosperms > Dipsacales > Caprifoliaceae > Symphoricarpos

Characteristics

Shrub to 1 m, colonial by roots, the younger parts finely hairy; lvs ovate to ovate-oblong, 2.5–8 cm, often coarsely crenate; fls sessile in short dense spikes terminal and in the upper axils; cor 5–8 mm, the lobes somewhat arcuate-spreading, about equaling the tube; anthers 1.5–2 mm, shorter than the filaments; style 4–7 mm, long-hairy near the middle, seldom glabrous; fr 6–9 mm, white; 2n=36. Dry prairies and moist low ground; Mich. to nw. Mo., w. to B.C. and Colo. June–Aug.
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A small plant. It grows 25-100 cm high. It has creeping roots. The leaves are opposite and simple. They are oval or oblong and have a short leaf stalk. They are thick and leathery. They are 2.5-8 cm long. They have soft hairs underneath. The flowers are pinkish-white and small. They are 6 cm long. Several flowers occur together in clusters in the axils of the leaves. The fruit are a dull greenish-white berry.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination
Spread -
Mature width (meter) -
Mature height (meter) 0.95 - 1.0
Root system creeping-root
Rooting depth (meter) 0.5
Root diameter (meter) 0.3
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

Bluffs, dry prairies and plains, mainly in the Rockies. Forms dense colonies along ditches, streams, and floodplains; and in moist, open, grassy swales on mesas and plains.
More
It is a temperate plant. It grows in prairies and poplar woods.
Light 3-7
Soil humidity 2-5
Soil texture 2-5
Soil acidity 5-8
Soil nutriment -
Hardiness (USDA) 4-6

Usage

The fruit are eaten in times of scarcity.
Uses fiber fuel medicinal poison
Edible fruits
Therapeutic use Veterinary Aid (fruit), Eye Medicine (leaf), Gynecological Aid (root), Diuretic(Veterinary) (unspecified), Eye (unspecified), Sore (unspecified)
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by cuttings or seedlings.
Mode cuttings seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -40
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Flower

Symphoricarpos occidentalis flower picture by Elizabeth Rose (cc-by-sa)

Distribution

Symphoricarpos occidentalis world distribution map, present in Canada and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:149463-1
WFO ID wfo-0001290668
COL ID 53PNF
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Symphoricarpos heyeri Symphoricarpos occidentalis Symphoria occidentalis Symphoricarpos occidentalis var. heyeri Symphoricarpos occidentalis var. quercifolia