Chondrilla rouillieri Kar. & Kir.

Species

Angiosperms > Asterales > Asteraceae > Chondrilla

Characteristics

Herbs 40-90 cm tall, perennial. Stem erect, branched particularly higher up or more rarely from base, basally usually arachnoid hairy and with sparse rigid hairs or more rarely glabrous; branches slender, virgate, glabrous or sometimes apically sparsely arachnoid hairy. Lower stem leaves narrowly elliptic to narrowly lanceolate, 4-6 × 0.3-0.6 cm, early deciduous, with bristles on margin and abaxially on midvein, margin remotely dentate. Middle and upper stem leaves linear to almost filiform, 0.5-5 × 0.1-0.4(-0.6) cm, glabrous, margin entire. Capitula with 9-11 florets. Involucre 1-1.3 cm, densely arachnoid hairy. Phyllaries grayish green to light green; outer phyllaries triangular-ovate, longest ca. 2 mm; inner phyllaries 8, sometimes with a few bristles on midvein. Achene body 3.5-4(-5) mm, with corona scales narrowly triangular and undivided, below corona with few rows of short and wide scales; beak 1.2-2.3 mm, with fine articulation at its base near upper edge of corona. Pappus 6-7 mm. Fl. and fr. Jun-Sep. 2n = 15.
Life form perennial
Growth form herb
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.4 - 0.95
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 5-6
Soil acidity -
Soil nutriment -
Hardiness (USDA) 5-10

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

Chondrilla rouillieri world distribution map, present in China, Kazakhstan, and Liberia

Identifiers

LSID urn:lsid:ipni.org:names:192971-1
WFO ID wfo-0000122746
COL ID 5XZRH
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Chondrilla rouillieri