Ceanothus roderickii W.Knight

Pine hill buckbrush (en)

Species

Angiosperms > Rosales > Rhamnaceae > Ceanothus

Characteristics

Shrubs, 0.1–0.5 m, moundlike. Stems prostrate or spreading, arcuate, often rooting at distal nodes; branchlets brown to grayish brown, rigid, puberulent, glabrescent. Leaves both fascicled and not on same plant, axillary short shoots erect; petiole 1–2 mm; blade folded lengthwise abaxially, elliptic to oblanceolate, 4–12 × 2–6 mm, base obtuse to cuneate, margins not revolute, entire or denticulate near apex, teeth 3–5, apex obtuse, abaxial surface pale green, glabrate or sparsely strigillose between the veins, adaxial surface green, glabrate. Inflorescences terminal or axillary, 0.6–1.4 cm. Flowers: sepals and petals white to pale blue; nectary blue. Capsules 4–5 mm wide, usually not, sometimes weakly lobed; valves smooth or slightly rugulose, sometimes ridged, horns absent or weakly developed bulges, intermediate ridges absent.
Life form perennial
Growth form shrub
Growth support -
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.15 - 0.4
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer frankia
Photosynthetic pathway -

Environment

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

Usage

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

Cultivation

Mode -
Germination duration (days) 30 - 60
Germination temperacture (C°) 18 - 21
Germination luminosity light
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Ceanothus roderickii unspecified picture

Distribution

Ceanothus roderickii world distribution map, present in United States of America

Identifiers

LSID urn:lsid:ipni.org:names:300638-2
WFO ID wfo-0000592068
COL ID RYTD
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Ceanothus roderickii