Ceanothus velutinus Douglas

Snowbrush ceanothus (en)

Species

Angiosperms > Rosales > Rhamnaceae > Ceanothus

Characteristics

Shrubs, sometimes arborescent, evergreen, 1–6 m. Stems ascending to erect, not rooting at nodes; branchlets brown, not thorn-tipped, round in cross section, flexible or ± rigid, puberulent, glabrescent. Leaves: petiole 9–32 mm; blade aromatic, flat, widely elliptic to ovate-elliptic, (25–)40–80(–130) × (13–)20–55(–60) mm, leathery, resinous, base subcordate to rounded, margins glandular-serrulate, teeth 93–150+, apex obtuse, abaxial surface pale green, velvety puberulent, especially on veins, or glabrous, adaxial surface dark green, shiny, glabrous; 3-veined from base. Inflorescences axillary, paniclelike, 5–12 cm. Flowers: sepals and petals cream; nectary yellow-tinged. Capsules 3–4 mm wide, lobed at apex; valves smooth or ± rugose, sometimes viscid, weakly crested or not crested.
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A medium sized shrub. It grows 50 cm to 2 m tall. The flowers are in clusters that are pyramid shape. The leaves are sticky and shiny above. There are fine teeth along the edge. There are 2 small lobes at the base of the stalk.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention evergreen
Sexuality hermaphrodite
Pollination entomogamy
Spread -
Mature width (meter) -
Mature height (meter) 2.5
Root system -
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

Moist soils of hills and mountains to 2,600 metres. It often occurs in draws and on the open face of hills, becoming rapidly established on burnt-over mountain slopes.
More
It is a temperate plant. It grows in open woodland and grassland. It can grow in mountain zones.
Light 6-8
Soil humidity 3-6
Soil texture 3-5
Soil acidity 4-8
Soil nutriment -
Hardiness (USDA) 4-8

Usage

The leaves are used as a tea substitute.
Uses dye environmental use forage insecticide medicinal oil tea
Edible leaves
Therapeutic use Other (leaf), Dermatological Aid (leaf), Cough Medicine (leaf), Febrifuge (leaf), Ceremonial Medicine (leaf), Orthopedic Aid (leaf), Pediatric Aid (leaf), Analgesic (leaf), Unspecified (leaf), Antidiarrheal (leaf), Antirheumatic (External) (leaf), Dermatological Aid (unspecified), Misc. Disease Remedy (unspecified), Antirheumatic (External) (unspecified), Antirheumatic (Internal) (unspecified), Cancer Treatment (unspecified), Dietary Aid (unspecified), Panacea (unspecified), Unspecified (unspecified), Venereal Aid (unspecified), Burn (unspecified), Poultice (unspecified), Sore (unspecified)
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by cuttings or seedlings. Seeds needs soaking.
Mode cuttings seedlings
Germination duration (days) 30 - 60
Germination temperacture (C°) 18 - 21
Germination luminosity light
Germination treatment soaking
Minimum temperature (C°) -20
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Habit

Ceanothus velutinus habit picture by thomas boscardin (cc-by-sa)

Leaf

Ceanothus velutinus leaf picture by Cade Lillquist (cc-by-sa)
Ceanothus velutinus leaf picture by Michael Finch (cc-by-sa)
Ceanothus velutinus leaf picture by Michael Finch (cc-by-sa)

Flower

Ceanothus velutinus flower picture by Michael Finch (cc-by-sa)
Ceanothus velutinus flower picture by Michael Finch (cc-by-sa)
Ceanothus velutinus flower picture by Michael Finch (cc-by-sa)

Distribution

Ceanothus velutinus world distribution map, present in Canada and United States of America

Conservation status

Ceanothus velutinus threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:30066955-2
WFO ID wfo-0000592106
COL ID 69GRT
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Ceanothus grandis Ceanothus velutinus var. velutinus Ceanothus velutinus

Lower taxons

Ceanothus velutinus var. laevigatus