Symphyotrichum x salignum (Willd.) G.L.Nesom

Aster à feuilles de Saule (fr), Symphyotriche à feuilles de saule (fr), Aster à feuilles de saule (fr)

Species

Angiosperms > Asterales > Asteraceae > Symphyotrichum

Characteristics

A perennial hermaphrodite deciduous herb. It grows 1-1.2m high.
Life form perennial
Growth form herb
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination
Spread anemochory
Mature width (meter) 0.5 - 1.0
Mature height (meter) 1.0 - 1.2
Root system creeping-root rhizome
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 7-9
Soil humidity -
Soil texture -
Soil acidity 2-8
Soil nutriment -
Hardiness (USDA) 8-9

Usage

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

Cultivation

Can be grown by divisions or seedlings.
Mode divisions seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Habit

Symphyotrichum x salignum habit picture by Yoan MARTIN (cc-by-sa)
Symphyotrichum x salignum habit picture by Yoan MARTIN (cc-by-sa)
Symphyotrichum x salignum habit picture by Yoan MARTIN (cc-by-sa)

Leaf

Symphyotrichum x salignum leaf picture by Yoan MARTIN (cc-by-sa)
Symphyotrichum x salignum leaf picture by Thomas Andreef (cc-by-sa)

Flower

Symphyotrichum x salignum flower picture by Yoan MARTIN (cc-by-sa)
Symphyotrichum x salignum flower picture by Yoan MARTIN (cc-by-sa)
Symphyotrichum x salignum flower picture by Yoan MARTIN (cc-by-sa)

Fruit

Symphyotrichum x salignum fruit picture by Yoan MARTIN (cc-by-sa)
Symphyotrichum x salignum fruit picture by Nicolas Bazin (cc-by-sa)

Distribution

Symphyotrichum x salignum world distribution map, present in France

Identifiers

LSID urn:lsid:ipni.org:names:981932-1
WFO ID wfo-0000008936
COL ID HQ9N
BDTFX ID 66601
INPN ID 125337
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Leiachenis paniculata Aster paniculatus Aster hungaricus Aster sanguineus Aster strictus Aster salicinus Aster auriculatus Aster serratifolius Aster kayserianus Amellus salignus Aster heterophyllus Aster salicifolius f. salicifolius Aster tradescanti Aster angustus Aster acris Aster salignus Aster frutetorum Aster frutetorum Aster angustus Aster x salignus Aster leiophyllus Symphyotrichum x salignum