Crepis runcinata subsp. barberi (Greenm.) Babc. & Stebbins

Barber's hawksbeard (en)

Subspecies

Angiosperms > Asterales > Asteraceae > Crepis > Crepis runcinata

Characteristics

Plants 35–65 cm. Leaves: petioles narrowly winged; blades narrowly oblanceolate or linear, 0.5–2 cm wide, margins entire or retrorsely toothed or pinnately lobed (lobes lanceolate), faces glabrous (glau-cous). Heads 3–7. Involucres 11–17 mm. Phyllaries lanceolate, apices acute, faces glabrous or sparsely tomentose proximally, eglandular. Cypselae dark brown, 5–7 mm, not beaked; pappi 7–8 mm.
Life form perennial
Growth form herb
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.35 - 0.65
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light 7-9
Soil humidity 3-5
Soil texture 3-4
Soil acidity -
Soil nutriment -
Hardiness (USDA) 6-11

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 -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Crepis runcinata subsp. barberi world distribution map, present in Mexico and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:69388-2
WFO ID wfo-0000112353
COL ID 7JNTR
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Crepis barberi Crepis glauca subsp. barberi Psilochenia runcinata subsp. barberi Crepis runcinata subsp. barberi