Ribes divaricatum Douglas

Spreading gooseberry (en)

Species

Angiosperms > Saxifragales > Grossulariaceae > Ribes

Characteristics

Plants 1-3 m. Stems erect to spreading, ± pubescent through-out; spines at nodes absent or 1-3, 5-20 mm; prickles on internodes absent or sparse. Leaves: petiole 1-3 cm, pilose with glandular and eglandular hairs, some plumose hairs at base; blade roundish to nearly reniform, 3-(or 5-)lobed, cleft 1/2 to midrib, proximal segments again shallowly cleft into 2 unequal lobes, 2-3.5 cm, base rounded to cordate, surfaces pubescent abaxially, subglabrous or finely pubescent adaxially, lobes cuneate, margins prominently crenate-serrate, apex rounded. Inflorescences pendent, solitary flowers or 2-4-flowered racemes, 2-4 cm, axis glabrous or pilose, flowers evenly spaced. Pedicels not jointed, 3-12 mm, glabrous or pilose; bracts oval, 1-2 mm, glabrous or ciliate with stiff hairs and glands. Flowers: hypanthium greenish or purplish, obconic, 1.5-3.5 mm, glabrous or copiously pubescent; sepals not overlapping, spreading-reflexed, red or reddish or purplish green, narrowly oblong-deltate, 3.4-6 mm; petals distally nearly connivent to overlapping, erect, white or pink to red, cuneate-lunate to obovate, not conspicuously revolute or inrolled, 1.2-3 mm; nectary disc not prominent; stamens 2.5-3.5 times as long as petals; filaments linear, 3.5-7 mm, glabrous; anthers cream, oval, 1 mm, apex rounded; ovary glabrous; styles connate ca. 1/2 their lengths, 5-11 mm, copiously pilose-villous in proximal 3/4. Berries palatable, purplish black, subglobose, 6-12 mm, glabrous. 2n = 16.
More
A shrub. It can be erect or spreading. It loses its leaves during the year. It grows 2 m tall and the branches spread over. The bark is smooth and grey. The stems have 1-3 stout spines at each nodes. The leaves are small and have 3-5 lobes. The flowers are small and red or green. They occur in drooping clusters. The fruit is a smooth black berry.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination entomogamy
Spread -
Mature width (meter) -
Mature height (meter) 2.0 - 2.7
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

Stream-sides, woods, open forests, edges of meadows, thickets, roadsides, fencerows; at elevations up to 600 metres. Open woods, prairies and moist hillsides.
More
It is a temperate plant. It grows in open woods and along the coastline.
Light 4-9
Soil humidity 4-6
Soil texture 1-6
Soil acidity 3-7
Soil nutriment -
Hardiness (USDA) 4-8

Usage

The fruit are eaten fresh or dried. The young leaves and unripe fruit are used to make a sauce. They are boiled together.
Uses beverage breeding drinks fiber food gene source hedge medicinal rootstock
Edible fruits leaves
Therapeutic use Cold Remedy (bark), Eye Medicine (bark), Throat Aid (bark), Eye Medicine (root), Psychological Aid (root), Other (root), Throat Aid (root), Tuberculosis Remedy (root), Venereal Aid (root), Tuberculosis Remedy (tuber), Dermatological 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

Fruit

Ribes divaricatum fruit picture by HK (cc-by-sa)

Distribution

Ribes divaricatum world distribution map, present in Canada and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:284297-2
WFO ID wfo-0000405294
COL ID 6WVCN
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Ribes divaricatum Ribes suksdorfii Grossularia irrigua Grossularia divaricata Ribes divaricatum var. divaricatum

Lower taxons

Ribes divaricatum subsp. parishii Ribes divaricatum var. parishii