Zanthoxylum yuanjiangense C.C.Huang

Species

Angiosperms > Sapindales > Rutaceae > Zanthoxylum

Characteristics

Woody climbers. Branchlets with prickles. Leaf rachises, inflorescences, and adaxial surface of petiolules minutely puberulent but other parts glabrous. Leaves 7-15-foliolate; petiolules 2-4 mm; leaflet blades alternate to subopposite, elliptic, ovate, or rarely obovate, 6-10 × 2.5-4 cm, subleathery, oil glands inconspicuous on mature leaflets, midvein adaxially impressed, secondary and tertiary veins ridged on both surfaces, base rounded to broadly cuneate, margin entire, apex shortly caudate. Inflorescences terminal or axillary, thyrsiform, to 26 cm. Flowers 4-merous. Perianth in 2 series. Sepals purplish green, broadly ovate, ca. 1 mm. Petals oblong, 3-4 mm. Stamens 4; connective with an oil gland at apex. Infructescences ca. 12 cm wide. Fruit follicles dark brownish black, ca. 6 mm in diam., oil glands inconspicuous, apex beaked. Seeds 5-5.5 mm in diam. Fl. May, fr. Nov.
Life form perennial
Growth form shrub
Growth support climber
Foliage retention evergreen
Sexuality dioecy
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) -
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) -

Usage

Uses -
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 -

Distribution

Zanthoxylum yuanjiangense world distribution map, present in China

Identifiers

LSID -
WFO ID wfo-0001242338
COL ID 5CWTL
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Zanthoxylum yuanjiangense