Atriplex confertifolia (Torr. & Frém.) S.Watson

Shadscale saltbush (en)

Species

Angiosperms > Caryophyllales > Amaranthaceae > Atriplex

Characteristics

Shrubs, dioecious, 3-8 dm, spinescent. Leaves persistent, alternate; petiole 1-4 mm; blade orbiculate to ovate, elliptic, or oval, 9-25(-45) × 4-20(-25) mm, margin entire, apex obtuse. Staminate flowers yellow, in clusters 2-4 mm wide or in spikes to 1 cm, axillary, in foliose-bracteate, divaricately branched panicles 3-15 cm. Pistillate flowers in similar paniculate inflorescences. Fruiting bracteoles sessile or subsessile, suborbiculate to rhombic or elliptic, 4-12 mm and wide, body indurate, terminal teeth distinct, foliaceous, shorter than bracteoles, entire or toothed below, terminal teeth spreading at maturity, faces smooth, lacking appendages. Seeds 1.5-2 mm wide. 2n = 18, 36, 54+.
More
A shrub. It grows 30-90 cm tall. It is spiny and has rigid branches. The seeds are in yellow clusters.
Life form perennial
Growth form shrub
Growth support -
Foliage retention evergreen
Sexuality dioecy
Pollination anemogamy
Spread -
Mature width (meter) -
Mature height (meter) 0.85 - 0.9
Root system tap-root
Rooting depth (meter) 0.6
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c4

Environment

Gravelly to fine-textured soils in greasewood, mat-atriplex, other salt desert shrub, sagebrush, pinyon-juniper, and ponderosa pine communities; at elevations from 600-2,200 metres.
More
It is a temperate plant. It grows in sandy well-drained soil.
Light 7-8
Soil humidity 2-5
Soil texture 4-6
Soil acidity 5-9
Soil nutriment -
Hardiness (USDA) 5-8

Usage

The seeds are ground into a meal that is used for bread or porridge. The water in which the leaves are boiled is used for corn pudding.
Uses animal food environmental use fodder forage medicinal spice
Edible leaves seeds
Therapeutic use Antirheumatic (External) (leaf), Cold Remedy (leaf), Anticonvulsive (unspecified), Veterinary Aid (unspecified)
Human toxicity -
Animal toxicity -

Cultivation

Plants can be grown by seed or cuttings.
Mode cuttings seedlings
Germination duration (days) 9 - 21
Germination temperacture (C°) 10 - 12
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -35
Optimum temperature (C°) 12 - 30
Size -
Vigor -
Productivity -

Images

Atriplex confertifolia unspecified picture

Distribution

Atriplex confertifolia world distribution map, present in Mexico and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:1064943-2
WFO ID wfo-0000555930
COL ID JLBV
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Atriplex collina Atriplex confertifolia Atriplex jonesii Atriplex subconferta Obione rigida Obione confertifolia Atriplex sabulosa