Polygonatum curvistylum Hua

Species

Angiosperms > Asparagales > Asparagaceae > Polygonatum

Characteristics

Rhizome usually shortly branched, subterete, sometimes submoniliform due to many short branches, 5--10 mm thick. Stem erect, 15--35 cm, glabrous. Leaves many, in whorls of 3--6, occasionally also alternate or opposite, sessile, linear-lanceolate to linear, 3--7 cm × 1--5 mm, apex acuminate, ascending before anthesis, ± pendulous after anthesis. Inflorescences 1-or 2-flowered; peduncle 7--9 mm; bracts caducous or absent. Flowers pendulous; pedicel 2--4 mm. Perianth pale purple, cylindric, 6--8 mm; lobes 1.5--2 mm. Filaments very short, ca. 0.7 mm, slightly scabrous; anthers ca. 1.5 mm. Ovary ca. 2 mm. Style subequaling ovary. Berries red, 6--8 mm in diam., 3--7-seeded. Fl. May--Jul, fr. Sep--Oct. 2 n = 28*.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) 0.1 - 0.5
Mature height (meter) 0.5 - 1.0
Root system rhizome
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 1-9
Soil humidity -
Soil texture -
Soil acidity 2-8
Soil nutriment -
Hardiness (USDA) 8-9

Usage

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

Cultivation

Can be grown by divisions.
Mode divisions
Germination duration (days) 30 - 545
Germination temperacture (C°) 10
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Polygonatum curvistylum unspecified picture

Distribution

Polygonatum curvistylum world distribution map, present in China and Nepal

Identifiers

LSID urn:lsid:ipni.org:names:540111-1
WFO ID wfo-0000716161
COL ID 4L8RW
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Polygonatum curvistylum