Styrax formosanus Matsum.

Species

Angiosperms > Ericales > Styracaceae > Styrax

Characteristics

Shrubs 2--3 m tall. Branchlets densely brownish stellate pubescent, glabrescent. Leaves alternate; petiole 3--4 mm; leaf blade obovate, elliptic-rhomboid, or elliptic, 2--5(--7) X 1.5--2.5 cm, papery, sparsely brownish stellate pubescent but glabrescent, base cuneate, margin apically irregularly coarsely serrate or rarely 2--4-lobed, apex caudate to acuminate, secondary veins 3--5 pairs, tertiary veins reticulate. Racemes terminal, 3--5-flowered, 2.5--4.5 cm. Pedicel 0.8--1.2 cm. Flowers 1.2--1.4 cm, slightly pendulous. Calyx 2.5--3 X 3--4 mm, truncate to obscurely 5-teethed, densely gray stellate tomentose. Corolla tube 2--3 mm; lobes 5(or 6), lanceolate to oblong-lanceolate, 8--11 X 2.5--3 mm, membranous. Stamens (9 or)10(or 11), shorter than corolla; filaments free part basally densely villose. Fruit ovoid, ca. 1 X 6 mm, irregularly rugose, apex rostrate to apiculate. Seeds brown, ovoid, ca. 6 mm, glabrous. Fr. May-Aug.
Life form perennial
Growth form tree
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 2.0 - 3.0
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 -
Soil texture -
Soil acidity 2-6
Soil nutriment -
Hardiness (USDA) 9-11

Usage

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

Cultivation

Can be grown by cuttings, graftings or seedlings.
Mode cuttings graftings seedlings
Germination duration (days) 30 - 90
Germination temperacture (C°) 12 - 18
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Styrax formosanus unspecified picture
Styrax formosanus unspecified picture

Distribution

Styrax formosanus world distribution map, present in China and Taiwan, Province of China

Identifiers

LSID urn:lsid:ipni.org:names:826785-1
WFO ID wfo-0001141361
COL ID 7B45Y
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Styrax suzukii Styrax formosanus Styrax henryi Styrax funkikensis Styrax formosanus var. formosanus Styrax henryi var. microcalyx

Lower taxons

Styrax formosanus var. hirtus