Cotoneaster rhytidophyllus Rehder & E.H.Wilson

Species

Angiosperms > Rosales > Rosaceae > Cotoneaster

Characteristics

Shrubs evergreen or semievergreen, to 2 m tall. Branchlets reddish brown, terete, stout, initially densely yellow tomentose, glabrous when old. Petiole robust, 3–5 mm, densely yellow tomentose; stipules caducous, reddish, membranous, pilose; leaf blade yellowish green adaxially, elliptic-oblong or ovate-oblong to oblong-lanceolate, 4–7 × (1.3–)1.8–3 cm, thickly leathery, midvein conspicuously raised abaxially and deeply impressed adaxially, lateral veins 5–8 pairs, abaxially densely yellow tomentose, adaxially deeply rugose, initially sparsely villous, glabrescent, base cuneate, margin revolute, apex acuminate, rarely acute. Compound corymbs 3–4 cm, many flowered; rachis and pedicels densely yellow tomentose; bracts linear, pilose. Pedicel 2–4 mm. Flowers 7–8 mm in diam. Hypanthium campanulate, abaxially densely yellow tomentose. Sepals triangular, apex acute. Petals spreading, white, broadly obovate to suborbicular, adaxially slightly pilose near base, base clawed, apex obtuse. Stamens 20, longer than or ca. as long as petals. Ovary pilose apically; styles 2(or 3), free, nearly as long as stamens. Fruit orangish red, pyriform, 5–6 × 4–5 mm, pyrenes 2–4. Fl. May–Jun, fr. Sep–Oct.
Life form annual
Growth form shrub
Growth support free-standing
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 1.5 - 2.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color
Fruiting months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light 4-9
Soil humidity 3-5
Soil texture 1-4
Soil acidity 2-8
Soil nutriment -
Hardiness (USDA) 7-9

Usage

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

Cultivation

Can be grown by cuttings or seedlings.
Mode cuttings seedlings
Germination duration (days) 180 - 365
Germination temperacture (C°) 21
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -18
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Cotoneaster rhytidophyllus world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:722657-1
WFO ID wfo-0000987837
COL ID YY6H
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Cotoneaster rhytidophyllus