Saxifraga rotundipetala J.T.Pan

Species

Angiosperms > Saxifragales > Saxifragaceae > Saxifraga

Characteristics

Plants many branched, ca. 7 cm tall, with crowded shoots forming cushions. Flowering stem glandular hairy. Shoot leaves subimbricate, forming rosettes, subspatulate, abaxially convex, adaxially subconcave, 6.8-7 × ca. 2 mm, chalk glands 3-5(or 6), margin setose-ciliate proximally. Cauline leaves remote, subspatulate, 6.5-7.3 × 1.8-1.9 mm, glandular hairy abaxially and at proximal margin, chalk gland 1. Cyme 2-or 3-flowered; pedicels 2-3 mm, glandular hairy. Sepals erect, subelliptic, 4-5 × 2.5-3 mm, glandular hairy abaxially and at margin, veins 3-5, partly or fully confluent at apex, apex glabrous. Petals yellow, orbicular, 4.6-5.5 × 4-4.7 mm, 7-9-veined, base with a claw 1-1.3 mm, apex obtuse or retuse. Stamens 1.8-4 mm. Ovary semi-inferior, ca. 5.5 mm; styles divergent. Fl. Jul-Aug.
Life form -
Growth form herb
Growth support -
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.07
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months -
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) 15 - 60
Germination temperacture (C°) 18 - 23
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Saxifraga rotundipetala world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:928998-1
WFO ID wfo-0001136435
COL ID 6XQWR
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Saxifraga rotundipetala