Saussurea salwinensis J.Anthony

Species

Angiosperms > Asterales > Asteraceae > Saussurea

Characteristics

Herbs 1-5 cm tall, perennial, caespitose, stemless or shortly stemmed. Caudex densely covered with remains of petioles, sterile leaf rosettes, and flowering stems. Rosette leaves petiolate; petiole to 2.5 cm; leaf blade narrowly obovate, narrowly elliptic, or broadly linear, 2-7 × 0.5-1.5 cm, abaxially grayish white or rarely yellowish and arachnoid tomentose, adaxially green and glabrous, margin pinnately lobed, sinuate-dentate, or rarely entire; lateral lobes or teeth 4 or 5 pairs, triangular, apex acute and mucronate. Stem leaves if present few, narrowly elliptic to linear. Capitula 3-10, clustered in a corymbiform or hemispheric synflorescence or rarely solitary, shortly pedunculate. Involucre ovoid, 6-8 mm in diam. Phyllaries in 3 or 4 rows, basally straw-colored, apically green, sparsely villous, apex long acuminate; outer phyllaries narrowly ovate-elliptic, 6-7 × ca. 3 mm; middle phyllaries narrowly ovate-elliptic, 9-10 × 3-4 mm; inner phyllaries elliptic, 7-9 × 1-2 mm. Corolla pale purple, ca. 9 mm, tube ca. 5 mm, limb ca. 4 mm. Achene brown, cylindric, 2-4 mm, smooth, glabrous. Pappus in 1 row, brown, bristles 8-10 mm, plumose. Fl. and fr. Aug-Sep.
Life form perennial
Growth form herb
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.01 - 0.05
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) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Saussurea salwinensis world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:242623-1
WFO ID wfo-0000039392
COL ID 6Y3C6
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Saussurea salwinensis Saussurea ochrochlaena