Convolvulus tragacanthoides Turcz.

Species

Angiosperms > Solanales > Convolvulaceae > Convolvulus

Characteristics

Subshrubs forming ± compact cushions, silvery sericeous, 4-10(-15) cm tall. Stems densely branched; twigs hard, spinescent; flowering branches more elongate, not spinescent. Leaves sessile, linear, rarely oblanceolate, 0.5-2 cm X 1-4 mm, base attenuate, apex rounded. Pedicel 2-5 mm. Flowers 2-6, terminal, rarely solitary, paired spines absent. Sepals elliptic or oblong-obovate, 5-8 mm, abaxially dull yellow tomentose-villous, apex short acuminate. Corolla pink, funnelform, 1.5-2.5 cm, midpetaline bands densely pubescent; limb shallowly 5-lobed. Stamens unequal; filaments dilated basally. Ovary pubescent. Stigmas linear. Capsule globose, 4-6 mm, pubescent apically. Seeds ovoid, glabrous. Fl. May-Jul.
Life form perennial
Growth form shrub
Growth support -
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.04 - 0.1
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 5-10

Usage

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

Cultivation

Mode -
Germination duration (days) 5 - 14
Germination temperacture (C°) 21 - 26
Germination luminosity -
Germination treatment soaking
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Convolvulus tragacanthoides world distribution map, present in China, Kazakhstan, Kyrgyzstan, Mongolia, and Uzbekistan

Identifiers

LSID urn:lsid:ipni.org:names:267117-1
WFO ID wfo-0001298544
COL ID 5ZXDN
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Convolvulus fruticosus f. tianschanica Convolvulus tragacanthoides