Ribes glandulosum Weber

Skunk currant (en)

Species

Angiosperms > Saxifragales > Grossulariaceae > Ribes

Characteristics

Plants 0.5-1 m. Stems reclining or sprawling to ± strongly ascending, sparingly pubescent and glandular, sometimes gla-brescent; spines at nodes absent; prickles on internodes absent. Leaves: petiole 3-7 cm; glabrous or sparsely glandular; blade pentangular, 5-7-lobed, cleft nearly to midrib, 3-8 cm, base cordate, surfaces glabrous or pubescent along veins abaxially, lobes deltate, margins serrate or 2 times serrate, apex acute. Inflorescences erect or ascending, 6-15-flowered racemes, 3-5 cm, axis stipitate-glandular, flowers evenly spaced. Pedicels jointed, 2-7 mm, pubescent and stipitate-glandular; bracts linear, 1-2 mm, stipitate-glandular. Flowers: hypanthium greenish white, deeply saucer-shaped, 0.7-1 mm, glabrous or sparsely hairy, sometimes stipitate-glandular; sepals not overlapping, spreading, white to pink, oblong-obovate from rounded sinuses, 1.5-2.5 mm; petals widely separated, erect, pinkish, cuneate to flabellate, not conspicuously revolute or inrolled, 0.5-1.5 mm; nectary disc prominent, yellowish, flat, not angled, covering most of ovary; stamens as long as or slightly longer than petals; filaments linear, 1.5 mm, glabrous; anthers cream or dark pink, ovate, 0.3-0.5 mm, apex shallowly notched; ovary glandular-bristly; styles connate 1/4 their lengths, 1.5 mm, glabrous, with few glands at base. Berries palatable or unpalatable, dark red, ovoid, 6-8 mm, glandular-bristly.
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Stems reclining or sprawling, unarmed; lvs 5(7)-lobed to about the middle, serrate or double serrate, glabrous or sparsely villosulous on the veins beneath; racemes erect or ascending, glandular-hairy at least on the pedicels, the ovary and fr glandular-bristly; hypanthium above the ovary deeply saucer-shaped, 1 mm, glabrous; sep oblong-ovate from rounded sinuses, 2–2.5 mm; pet cuneate-obovate, 1–1.5 mm; style bifid nearly to the base; fr dark red; 2n=16. Swamps and wet woods; Nf. to Mack. and B.C., s. to Me., Vt., Mich., Minn., and in the mts. to N.C. May, June. (R. prostratum)
A currant. It is a shrub. It can grow 1 m tall. The stems are sprawling. They are slightly hairy. The leaves are 5 sided with 5-7 lobes. They are 3-8 cm long and heart shaped at the base. There are 6-15 flowers in a group. The flowers are greenish white and saucer shaped. The fruit are dark red. and 6-8 mm long.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination entomogamy
Spread -
Mature width (meter) 1.0
Mature height (meter) 0.4
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Conifer and conifer-hardwood swamps, wet woods, spruce-fir forests, montane thickets, krummholz, seeps, boulder fields, clearings, roadsides; at elevations up to 2,100 metres.
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It is a temperate plant.
Light 4-9
Soil humidity 4-6
Soil texture 1-6
Soil acidity 3-7
Soil nutriment -
Hardiness (USDA) 2-6

Usage

The fruit although edible are not very attractive.
Uses beverage medicinal
Edible fruits stems
Therapeutic use Analgesic (root), Gynecological Aid (root), Gynecological Aid (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°) -20
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Ribes glandulosum unspecified picture

Distribution

Ribes glandulosum world distribution map, present in Canada, France, Peru, Saint Pierre and Miquelon, and United States of America

Conservation status

Ribes glandulosum threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:792704-1
WFO ID wfo-0001135912
COL ID 4SYBD
BDTFX ID -
INPN ID 761979
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Ribes resinosum Ribes viscosum Coreosma prostrata Ribes glandulosum Ribes prostratum l'hér. Ribes scabrum