Saxifraga drabiformis Franch.

Species

Angiosperms > Saxifragales > Saxifragaceae > Saxifraga

Characteristics

Herbs perennial, cespitose, 6-9.5 cm tall. Shoots branched. Sterile branches with leaf rosettes. Flowering stem glabrous proximally, dark brown glandular hairy distally. Rosette leaves spatulate-oblanceolate, 5-6.2 × ca. 1.5 mm, carnose, glabrous, base gradually narrowed, apex subobtuse. Flowering stem leaves remote, narrowly obovate to oblong, 5.6-10 × 1.5-3 mm, largest near middle of stem, carnose, both surfaces glabrous on proximal leaves, margin dark brown glandular hairy on distal leaves, apex subobtuse. Flower solitary; pedicel 1.5-3 cm, sparsely dark brown glandular hairy. Sepals reflexed, broadly ovate to broadly subelliptic, abaxially and marginally sparsely dark brown glandular hairy, veins 5-7, partly or fully confluent at apex, apex obtuse or subacute. Petals yellow, broadly elliptic to broadly ovate, 7.3-8 × 5-6 mm, 4-6(-7)-callose, 3-6-veined, base contracted into a claw 0.8-1.1 mm, apex obtuse. Stamens 5.5-6 mm. Ovary superior, subglabrous, 3-3.6 mm in diam.; styles 1.2-1.9 mm. Fl. and fr. Jul-Sep.
Life form perennial
Growth form herb
Growth support -
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.06 - 0.1
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) 15 - 60
Germination temperacture (C°) 18 - 23
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Saxifraga drabiformis world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:793575-1
WFO ID wfo-0001136362
COL ID 6Y2TN
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Saxifraga drabiformis Hirculus drabiformis