Erigeron philadelphicus var. provancheri (Vict. & Rouss.) B.Boivin

Philadelphia fleabane (en)

Variety

Angiosperms > Asterales > Asteraceae > Erigeron > Erigeron philadelphicus

Characteristics

Perennials 4–18(–20) cm . Stems mostly glabrous. Leaves: basal persistent through flowering; cauline faces glabrous or glabrate. 2n = 18.
Life form perennial
Growth form herb
Growth support -
Foliage retention -
Sexuality hermaphrodite
Pollination entomogamy
Spread -
Mature width (meter) -
Mature height (meter) 0.05 - 0.2
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 3-4
Soil acidity -
Soil nutriment -
Hardiness (USDA) 4-9

Usage

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

Cultivation

Mode -
Germination duration (days) 15 - 20
Germination temperacture (C°) 3
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -45
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Erigeron philadelphicus var. provancheri world distribution map, present in Canada and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:877213-1
WFO ID wfo-0000106510
COL ID 5NSDY
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Erigeron provancheri Erigeron philadelphicus subsp. provancheri Erigeron philadelphicus var. provancheri