Arctostaphylos nissenana Merriam

Nissenan manzanita (en)

Species

Angiosperms > Ericales > Ericaceae > Arctostaphylos

Characteristics

Shrubs, erect or mound-forming, 0.2-1.5 m; burl absent; bark on older stems persistent, gray, shredded; twigs short soft-hairy. Leaves: petiole 1-3 mm; blade gray-glaucous, dull, elliptic to oblong-elliptic, 1-2 × 0.8-1.5 cm, base cuneate to rounded, margins entire, plane, surfaces smooth, sparsely appressed-puberulent, glabrescent. Inflorescences racemes, simple or 1-branched; immature inflorescence pendent, (framed by leafy bracts), axis 0.2-0.5 cm, 1+ mm diam., short soft-hairy; bracts not appressed, narrowly leaflike, lanceolate, 3-5 mm, apex acute, surfaces glabrous or sparsely hairy. Pedicels 5-7 mm, sparsely hairy or glabrous. Flowers: corolla white, urceolate; ovary white-hairy. Fruits subglobose, 3-4 mm diam., glabrous. Stones distinct. 2n = 26.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.2 - 1.5
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light 4-9
Soil humidity 5-7
Soil texture 3-6
Soil acidity -
Soil nutriment -
Hardiness (USDA) -

Usage

Uses -
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Arctostaphylos nissenana unspecified picture

Distribution

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

Identifiers

LSID urn:lsid:ipni.org:names:17846-2
WFO ID wfo-0000543607
COL ID GBNQ
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Arctostaphylos nissenana Schizococcus nissenanus