Styrax argentifolius H.L.Li

Species

Angiosperms > Ericales > Styracaceae > Styrax

Characteristics

Trees 5--15 m tall. Trunk to 40 cm d.b.h., bark gray to dark gray. Branchlets densely brown scaly. Leaves alternate; petiole 7--10 mm; leaf blade elliptic, ovate-lanceolate, or elliptic-lanceolate, 5--15 X 2.5--6 cm, leathery, abaxially densely covered with silver-gray to brownish glossy scales, adaxially glabrous and green to yellow-green when dried, base broadly cuneate to rounded, margin entire, apex acuminate, secondary veins 5--8 pairs, tertiary veins subparallel. Inflorescences terminal or axillary, racemes or panicles, 3--9-flowered, 3--5 cm. Pedicel 1--2 mm. Flowers 1.2--1.6 cm. Calyx ca. 3 X 3.5 mm, truncate to obscurely 5-toothed. Corolla tube 5--7 mm; lobes 4 or 5, lanceolate, 8--9 X 1.5--2 mm. Stamens shorter than corolla; filaments densely yellow-brown stellate pubescent. Fruit subglobose, ca. 2.5 cm in diam., irregularly rugose when mature, densely gray scaly and sparsely gold-yellow stellate pubescent, apex shortly rostrate. Seeds brownish, glabrous. Fl. Apr-May, fr. Aug-Sep.
Life form perennial
Growth form tree
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 5.0 - 15.0
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 -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 6-12

Usage

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

Cultivation

Mode -
Germination duration (days) 30 - 90
Germination temperacture (C°) 12 - 18
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Styrax argentifolius world distribution map, present in China and Viet Nam

Identifiers

LSID urn:lsid:ipni.org:names:826724-1
WFO ID wfo-0001141424
COL ID 53C3F
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Styrax argentifolius