Pilosella tristis F.W.Schultz & Sch.Bip.

Species

Angiosperms > Asterales > Asteraceae > Pilosella

Characteristics

A perennial hermaphrodite herb. It grows 0.1-0.4m high.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.1 - 0.4
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 1-5
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 4-9

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

Pilosella tristis world distribution map, present in Canada and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:238360-1
WFO ID wfo-0000007729
COL ID 4HV9J
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Chlorocrepis tristis Hieracium vestitum Hieracium gracile Hieracium hookeri Hieracium triste Stenotheca tristis Hieracium triste subsp. gracile Hieracium triste subsp. triste Chlorocrepis tristis subsp. tristis Hieracium triste var. gracile Hieracium triste var. tristiforme Hieracium gracile var. gracile Hieracium gracile var. detonsum Hieracium triste var. fulvum Hieracium triste var. triste Hieracium gracile var. yukonense Hieracium gracile var. alaskanum Hieracium gracile var. densifloccum Pilosella tristis