Sedum roborowskii Maxim.

Species

Angiosperms > Saxifragales > Crassulaceae > Sedum

Characteristics

Herbs biennial, glabrous. Roots fibrous. Stems branched from base, suberect, 3.5-15 cm. Leaf blade oblong, 5-13 × 2-6 mm, base obtusely spurred, apex obtuse. Cyme corymbiform with ± scorpioid cymes, lax, many flowered; bracts oblong. Flowers unequally 5-merous; pedicel to 3.5 mm. Sepals oblong to oblong-obovate, unequal, 3-5 × 1.1-2 mm, sometimes papillate apically, base obtusely spurred, apex obtuse. Petals free, yellowish, ovate-lanceolate, 3.5-3.8 × ca. 1 mm, apex obtuse. Stamens 10; antesepalous ones ca. 2.7 mm; antepetalous ones ca. 2 mm, inserted ca. 0.7 mm from petal base. Nectar scales oblong, 0.6-0.9 mm, apex emarginate, sometimes dilated. Carpels oblong, ca. 6 mm, base connate for ca. 0.7 mm, apex abruptly tapered. Styles 0.5-0.7 mm. Follicles 12-15-seeded. Seeds ovoid-oblong, ca. 0.7 mm, minutely mammillate. Fl. Aug-Sep, fr. Sep.
Life form biennial
Growth form herb
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) -
Root system fibrous-root
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 -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 6-11

Usage

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

Cultivation

Mode -
Germination duration (days) 15 - 30
Germination temperacture (C°) 10
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Sedum roborowskii world distribution map, present in China and Nepal

Identifiers

LSID urn:lsid:ipni.org:names:275964-1
WFO ID wfo-0001261203
COL ID 79ZJP
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Sedum roborowskii