Philadelphus reevesianus S.Y.Hu

Species

Angiosperms > Cornales > Hydrangeaceae > Philadelphus

Characteristics

Shrubs 3-4 m tall. Branchlets of previous year gray, those of current year strigose. Petiole 3-5 mm; leaf blade elliptic or ovate-elliptic, 4-9 × 2-5 cm, both surfaces strigose, abaxially appressed hairy, adaxially erect hairy, base obtuse or rounded, margin serrate, apex abruptly acuminate, acumen 0.5-1.5 cm. Inflorescences 7-9-flowered; rachis 2-6 cm, strigose; pedicels 4-5 mm, strigose. Calyx tube appressed white strigose; lobes ovate, ca. 6 × 3-3.5 mm, apex acuminate. Corolla subcruciform; petals white, oblong, ca. 1.6 × 1 cm. Stamens ca. 40; anthers oblong, connective setose. Disc pubescent. Style divided at apex, ca. 5 mm, glabrous or hirtellous; stigmas clavate, shorter or narrower than anthers. Capsule subglobose, ca. 7 mm in diam., with persistent calyx lobes subapically. Seeds 2-3 mm, shortly tailed. Fl. Jun-Jul.
Life form perennial
Growth form shrub
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 3.0 - 4.0
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 -
Soil humidity -
Soil texture -
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 -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Philadelphus reevesianus world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:792304-1
WFO ID wfo-0001233984
COL ID 4G4NS
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Philadelphus reevesianus