Ribes aureum Pursh

Golden currant (en), Groseillier odorant (fr)

Species

Angiosperms > Saxifragales > Grossulariaceae > Ribes

Characteristics

Plants 1-3 m. Stems erect, glabrous or finely puberulent or villous, glabrescent; spines at nodes absent; prickles on internodes absent. Leaves: petiole (0.4-)1-3(-4.8) cm, margins of young leaves often with slender extensions like multicelled hairs, surfaces finely pubescent, glabrescent; blade broadly deltate-ovate to obovate, 3(-5)-lobed, cleft less than to slightly more than 1/2 to midrib (sometimes proximal leaves again shallowly lobed), (1-)1.6-3.6(-5.7) cm, base broadly cuneate to somewhat cordate, surfaces sometimes with colorless or yellowish, nearly sessile glands, finely pubescent or glabrous, glabrescent, lobes oblong-rounded, margins entire or with 2-5 rounded teeth, apex acute to obtuse. Inflorescences ascending to reflexed, 5-18-flowered racemes, 3-7 cm, axis glabrous, finely pubescent, or densely villous, flowers evenly spaced. Pedicels jointed, 2-8 mm, glabrous or densely villous; bracts broadly deltate to obovate (similar to leaves), 4-9 mm, glabrous or densely villous. Flowers: hypanthium yellow to yellowish green, narrowly tubular, 6-20 mm, glabrous; sepals not overlapping, spreading, usually not reflexed, golden yellow, oblong-elliptic, 3-8 mm; petals connivent, erect, yellow to orange or deep red, oblong-obovate, not conspicuously revolute or inrolled, 2-3(-4) mm; nectary disc not conspicuous; stamens nearly as long as petals; filaments slightly expanded at base, 0.9-1.5(-2.2) mm, glabrous; anthers white, oblong, 1.1-2 mm, apex minutely apiculate; ovary glabrous; styles connate almost to stigmas, (8.5-)9.8-12.5 mm, glabrous. Berries palatable, usually red, orange, brown, or black, rarely yellow, globose, 5.2-10 mm, glabrous. 2n = 16.
More
A upright bush. It grows 1.8 m high and spreads 1.8 m wide. It loses its leaves during the year. The leaves have 3 lobes. They have coarse teeth. The yellow flowers hang down. The fruit are purple-black.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination entomogamy
Spread -
Mature width (meter) 1.65 - 2.15
Mature height (meter) 2.2 - 2.4
Root system rhizome
Rooting depth (meter) 0.5
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

By streams, in ravines and on mountain slopes. Rocky slopes and sandy bluffs. Moist banks, forests; at elevations up to 3,000 metres. Alluvial areas, foothill woodlands, forest edges; at elevations from 100-1,000 metres.
More
It is a temperate plant. In Canada it grows on stream banks and in open prairies. In Pakistan it is cultivated between 1,500-2,000 m above sea level. It suits hardiness zones 2-9. Melbourne Botanical gardens.
Light 5-8
Soil humidity 2-4
Soil texture 1-6
Soil acidity 3-8
Soil nutriment -
Hardiness (USDA) 2-8

Usage

The fruit are used in jellies, sauces and pies. They can be dried and stored. They are also eaten raw.
Uses animal food drinks environmental use food gene source hedge material medicinal ornamental rootstock
Edible flowers fruits
Therapeutic use Dermatological Aid (bark), Orthopedic Aid (bark), Unspecified (bark)
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°) -35
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Habit

Ribes aureum habit picture by Sabina Hartmann (cc-by-sa)
Ribes aureum habit picture by Sabina Hartmann (cc-by-sa)
Ribes aureum habit picture by Guillaume SILANDE (cc-by-sa)

Leaf

Ribes aureum leaf picture by Catalin Gruia (cc-by-sa)
Ribes aureum leaf picture by Francois Mansour (cc-by-sa)
Ribes aureum leaf picture by Ken Bu (cc-by-sa)

Flower

Ribes aureum flower picture by Anne Mossberg (cc-by-sa)
Ribes aureum flower picture by Věra Cábová (cc-by-sa)
Ribes aureum flower picture by garua (cc-by-sa)

Fruit

Ribes aureum fruit picture by Francois Mansour (cc-by-sa)
Ribes aureum fruit picture by DGG DGG 2018 (cc-by-sa)
Ribes aureum fruit picture by DGG DGG 2018 (cc-by-sa)

Distribution

Ribes aureum world distribution map, present in Canada, Croatia, Pakistan, Slovakia, Turkmenistan, United States of America, and Uzbekistan

Identifiers

LSID urn:lsid:ipni.org:names:220870-2
WFO ID wfo-0000404928
COL ID 4SY7V
BDTFX ID 56114
INPN ID 117750
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Ribes aureum f. chrysococcum Ribes flavum Ribes ebracteatum Ribes inodorum Ribes oregoni Ribes missurense Ribes odoratissimum Chrysobotrya revoluta Coreosma longiflora Ribes tenuiflorum Chrysobotrya lindleyana Chrysobotrya aurea Chrysobotrya intermedia Ribes longiflorum Ribes fontainesii Coreosma longifolia Ribes leiobotrys Ribes aureum var. aureum Ribes aureum var. tenuiflorum Ribes odoratum var. leiobotrys Ribes aureum var. leiobotrys Ribes aureum var. longiflorum Ribes odoratum var. intermedium Ribes aureum var. chrysococcum Ribes aureum

Lower taxons

Ribes aureum var. gracillimum Ribes aureum var. villosum