Arctostaphylos nevadensis A.Gray

Pinemat manzanita (en)

Species

Angiosperms > Ericales > Ericaceae > Arctostaphylos

Characteristics

Shrubs, prostrate or mound-forming, 0.1-0.5 m; burl absent or basal, sometimes epicormic; twigs sparsely short-hairy. Leaves: petiole 3-7 mm; blade bright green, shiny, obovate or oblanceolate, 1-3 × 1-1.5 cm, base cuneate, margins entire, plane, surfaces smooth, puberulent, glabrescent. Inflorescences racemes, simple or 1-branched; immature inflorescence pendent, (branches congested, globose), axis 0.5-1 cm, 1+ mm diam., sparsely short-hairy; bracts not appressed, (green), scalelike, linear or linear-lanceolate, mostly 2-3 mm (some near base leaflike, 5-10 mm), apex acuminate, mucronate, surfaces glabrous or sparsely hairy, rarely finely glandular-hairy. Pedicels 3-5 mm, glabrous. Flowers: corolla white, urceolate; ovary glabrous. Fruits (dark brown), globose, 6-8 mm diam., glabrous. Stones distinct.
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A low mat-forming shrub. It grows 20 cm high. The branches are spreading. They spread 2-3 m wide. They often form roots at the nodes. The leaves are bright green and narrowly sword shaped. They have sharp tips. The flowers are pinkish-white. The fruit are rounded and bright red.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention evergreen
Sexuality hermaphrodite
Pollination
Spread -
Mature width (meter) 1.5 - 2.0
Mature height (meter) 0.15 - 0.33
Root system -
Rooting depth (meter) 0.8
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

Montane areas. High-elevation forests and montane chaparral; at elevations from 600-2,700 metres.
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It is a temperate plant. Hobart Botanical Gardens.
Light 3-7
Soil humidity 2-5
Soil texture 3-6
Soil acidity 4-7
Soil nutriment -
Hardiness (USDA) 5-7

Usage

The fruit are eaten and used for drinks.
Uses beverage dye medicinal smoking
Edible fruits seeds
Therapeutic use Antidiarrheal (leaf), Antidote (unspecified), Fumitory (unspecified)
Human toxicity -
Animal toxicity -

Cultivation

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

Images

Arctostaphylos nevadensis unspecified picture

Distribution

Arctostaphylos nevadensis world distribution map, present in United States of America

Identifiers

LSID urn:lsid:ipni.org:names:17844-2
WFO ID wfo-0000543605
COL ID GBNP
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Arctostaphylos nevadensis Uva-ursi nevadensis Arctostaphylos pungens subsp. nevadensis