Saxifraga hispidula D.Don

Species

Angiosperms > Saxifragales > Saxifragaceae > Saxifraga

Characteristics

Stem usually branched, 4.5-22.5 cm tall, glandular pilose. Leaf buds present in axils at proximal nodes. Proximal cauline leaves caducous, less than 1/2 size of median ones, margin entire. Median cauline leaves subelliptic to ovate, 0.5-2 cm × 2.5-10 mm, both surfaces strigose, margin with 3-5 acute lobes toward apex. Flower usually solitary, or cyme 2-4-flowered; pedicel 0.6-2.1 cm, long glandular hairy. Sepals erect or somewhat spreading, ovate, 2.3-4 × 1.4-2.3 mm, glandular or eglandular hairy abaxially, adaxially distally, and marginally, veins 3-8, confluent at apex. Petals yellow, elliptic to broadly so or obovate, 4-7.3 × 2.9-5 mm, 2-16-callose, 3-10-veined, base contracted into a claw 0.6-1.7 mm, apex obtuse. Stamens 3-4.5 mm. Ovary subsuperior, ovoid to broadly so, 1.6-2.2 mm; styles 1.5-1.8 mm. Fl. and fr. Jul-Sep. 2n = 16, 24*.
Life form -
Growth form herb
Growth support -
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.05 - 0.23
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) 7-12

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°) -
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Vigor -
Productivity -

Distribution

Saxifraga hispidula world distribution map, present in Bhutan, China, India, Myanmar, and Nepal

Identifiers

LSID urn:lsid:ipni.org:names:793818-1
WFO ID wfo-0001136298
COL ID 79R4W
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Saxifraga hispidula Saxifraga potentilliflora Saxifraga evolvuloides Hirculus hispidulus Saxifraga hispidula var. doniana Saxifraga hispidula var. dentata