Saxifraga nangxianensis J.T.Pan

Species

Angiosperms > Saxifragales > Saxifragaceae > Saxifraga

Characteristics

Stem 2.5-10 cm tall, glandular pubescent. Stolons arising from axils of basal leaves, 4.5-12 cm, glandular pubescent, apex gemmiferous. Basal leaves aggregated into a rosette, narrowly obovate to subspatulate, 6-8.3 × 2.3-3 mm, carnose, brown glandular hairy, apex obtuse or acute. Cauline leaves remote, oblong to subspatulate, 6-10 × 1.9-3 mm, subcarnose, brown glandular hairy. Cyme 9-12 mm, 4-9-flowered; pedicels 1-6.2 mm, glandular pubescent. Sepals erect, ovate to subelliptic, abaxially somewhat convex, adaxially somewhat concave, 1.5-2.7 × 0.8-1.5 mm, subcarnose, abaxially glandular hairy, adaxially usually glabrous, rarely glandular hairy near apex, veins 3 or 4, not confluent at apex, margin glandular hairy, apex acute. Petals yellow to purple, obovate or broadly so to elliptic, 2.5-3.8 × 1.7-2.5 mm, 2-callose, 5-9-veined, base abruptly narrowed into a claw 0.5-0.8 mm, apex obtuse or acute. Stamens 1-2.5 mm. Ovary subinferior, ca. 1.9 mm, with an annular nectary disc; styles ca. 0.9 mm. Fl. Jul-Aug.
Life form -
Growth form herb
Growth support -
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.03 - 0.1
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Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
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Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
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Usage

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

Cultivation

Mode -
Germination duration (days) 15 - 60
Germination temperacture (C°) 18 - 23
Germination luminosity -
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Optimum temperature (C°) -
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Distribution

Saxifraga nangxianensis world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:794143-1
WFO ID wfo-0001136445
COL ID 79R72
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Saxifraga nangxianensis