Deutzia longifolia Franch.

Species

Angiosperms > Cornales > Hydrangeaceae > Deutzia

Characteristics

Shrubs 2-2.5 m tall. Flowering branchlets 5-15(-20) cm, 4-6-leaved. Petiole 3-8 mm; leaf blade abaxially grayish green, lanceolate or elliptic-lanceolate, 3-11 × 1-4 cm, leathery, abaxially densely 8-12-rayed stellate hairy, hairs along veins with central rays, adaxially sparsely 4-6(or 7)-rayed stellate hairy, veins in 4-6 pairs, base cuneate or broadly so, margin serrulate, apex acuminate. Cymes 4.5-8 × 2.5-6 cm, 9-12-flowered; pedicels 3-12 mm. Calyx tube 3.5-4.5 × 3-4 mm, densely grayish 12-14-rayed stellate hairy; lobes lanceolate, oblong-lanceolate, deltoid, or long deltoid, shorter than or subequaling tube, leathery, 1-3-veined. Petals purplish, elliptic or obovate-elliptic, 1-1.3 cm × 6-8 mm. Outer stamens 5-9 mm; filaments 2-dentate at apex, teeth ± level with or exceeding anthers; anthers stalked, oblong. Inner stamens 4-7 mm; filaments obtuse or unequally 2-or 3-lobed at apex; anthers borne near middle of filaments abaxially. Styles 3 or 4(-6), subequaling stamens. Capsule brown, hemispheric, ca. 5 mm in diam., with persistent, recurved calyx lobes. Fl. Jun-Aug, fr. Sep-Nov.
Life form perennial
Growth form shrub
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 1.75 - 2.25
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 7-9
Soil humidity 1-5
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 6-8

Usage

Uses environmental use
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

Deutzia longifolia unspecified picture

Distribution

Deutzia longifolia world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:790864-1
WFO ID wfo-0000642612
COL ID 6CPJM
BDTFX ID 167808
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Deutzia longifolia Deutzia longifolia var. elegans Deutzia longifolia var. veitchii Deutzia longifolia var. longifolia

Lower taxons

Deutzia longifolia var. pingwuensis