Polygala resinosa S.K.Chen

Species

Angiosperms > Fabales > Polygalaceae > Polygala

Characteristics

Shrubs, smaller than 1 m tall. Stems and branchlets terete, longitudinally thinly angular and yellowish, shiny, leaf scars crescent-shaped, corky; terminal buds pubescent. Leaves evenly alternate; petiole 1-1.5 cm, adaxially sulcate; leaf blade abaxially gray-white, adaxially green, lanceolate, 6-12 × 1.5-3 cm, thickly papery, abaxially glabrous, adaxially very shortly transparently setose near margin, midvein raised abaxially, impressed adaxially, lateral veins 7 or 8 pairs, anastomosing near margin, base cuneate, margin entire, slightly recurved, apex long acuminate. Racemes pseudoterminal, simple, ca. 13 cm at fruiting. Flowers not seen. Capsule yellowish, obovoid-cuneate, ca. 7 mm, ca. 4 mm in diam.; carpels very yellow, translucently resiniferous punctate, base with annular disk, margin narrowly winged, apex retuse, mucronate; fruit stalk ca. 5 mm. Seeds ovoid, ca. 1.5 mm in diam., densely yellowish to white villous, hiliferous end with a brown, curved appendage, not strophiolate. Fl. unknown, fr. Sep-Nov.
Life form perennial
Growth form shrub
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 1.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
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) 30 - 60
Germination temperacture (C°) 15 - 18
Germination luminosity light
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Polygala resinosa world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:692190-1
WFO ID wfo-0001219767
COL ID 4L88D
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Heterosamara resinosa Polygala resinosa