List of Symphyotrichum species

This is a list of known Symphyotrichum Nees species and hybrids and their subspecific divisions, organised in alphabetical order within their respective subgenera and sections. Autonyms have not been listed. Also see the Wikispecies list of Symphyotrichum species.

Subgenus Ascendentes

Symphyotrichum glabrifolium (DC.) G. L. Nesom
Symphyotrichum graminifolium (Spreng.) G. L. Nesom
Symphyotrichum martii (Baker) G. L. Nesom
Symphyotrichum potosinum (A.Gray) G.L.Nesom
Symphyotrichum subulatum (Michx.) G.L.Nesom
- var. elongatum (Boss. ex A. G. Jones & Lowry) S.D.Sundb.
- var. ligulatum S.D.Sundb.
- var. parviflorum (Nees) S.D.Sundb.
- var. squamatum (Spreng.) S.D.Sundb.
Symphyotrichum tenuifolium (Linnaeus) G.L.Nesom
- var. aphyllum (R.W.Long) S.D.Sundb.

Symphyotrichum chilense (Nees) G.L.Nesom
Symphyotrichum cusickii (A.Gray) G.L.Nesom
Symphyotrichum eatonii (A.Gray) G.L.Nesom
Symphyotrichum foliaceum (Lindl. ex DC.) G.L.Nesom
- var. apricum (A.Gray) G.L.Nesom
- var. canbyi (A.Gray) G.L.Nesom
- var. parryi (A.Gray) G.L.Nesom
Symphyotrichum greatae (Parish) G.L.Nesom
Symphyotrichum hallii (A.Gray) G.L.Nesom
Symphyotrichum hendersonii (Fernald) G.L.Nesom
Symphyotrichum jessicae (R.Piper) G.L.Nesom
Symphyotrichum lentum (Greene) G.L.Nesom
Symphyotrichum molle (Rydb.) G.L.Nesom
Symphyotrichum spathulatum (Lindl.) G.L.Nesom
- var. intermedium (A.Gray) G.L.Nesom
- var. yosemitanum (A.Gray) G.L.Nesom
Symphyotrichum subspicatum (Nees) G.L.Nesom

Symphyotrichum cordifolium

Symphyotrichum cordifolium (L.) G.L.Nesom
Symphyotrichum depauperatum (Fernald) G.L.Nesom
Symphyotrichum drummondii (Lindl.) G.L.Nesom
- var. texanum (E.S.Burgess) G.L.Nesom
Symphyotrichum dumosum (L.) G.L.Nesom
Symphyotrichum elliottii (Torr. & A.Gray) G.L.Nesom
Symphyotrichum eulae (Shinners) G.L.Nesom
Symphyotrichum firmum (Nees) G.L.Nesom
Symphyotrichum laeve (L.) Á. & D. Löve
- var. concinnum (Willd.) G.L.Nesom
- var. geyeri (A.Gray) G.L.Nesom
- var. purpuratum (Nees) G.L.Nesom
Symphyotrichum lanceolatum (Willd.) G.L.Nesom
- var. hesperium (A.Gray) G.L.Nesom
- var. hirsuticaule (Semple & Chmiel.) G.L.Nesom
- var. interior (Wiegand) G.L.Nesom
- var. latifolium (Semple & Chmiel.) G.L.Nesom
Symphyotrichum lateriflorum (L.) Á. & D. Löve
Symphyotrichum leone (Britton) G. L. Nesom
Symphyotrichum nahanniense (Cody) Semple

Symphyotrichum novi-belgii

Symphyotrichum novi-belgii (L.) G.L.Nesom
- var. crenifolium (Fernald) J.Labrecque & L.Brouillet
- var. elodes (Torr. & A.Gray) G.L.Nesom
- var. villicaule (A.Gray) J.Labrecque & L.Brouillet
Symphyotrichum ontarionis (Wiegand) G.L.Nesom
- var. glabratum (Semple) L.Brouillet & D.Bouchard
Symphyotrichum oolentangiense (Riddell) G.L.Nesom
Symphyotrichum parviceps (E.S.Burgess) G.L.Nesom
Symphyotrichum pilosum (Willd.) G.L.Nesom
- var. pringlei (A.Gray) G.L.Nesom
Symphyotrichum porteri (A.Gray) G.L.Nesom
Symphyotrichum praealtum (Poir.) G.L.Nesom
Symphyotrichum prenanthoides (Muhl. ex Willd.) G.L.Nesom
Symphyotrichum priceae (Britton) G.L.Nesom
Symphyotrichum puniceum (L.) Á. & D. Löve
- var. scabricaule (Shinners) G.L.Nesom
Symphyotrichum racemosum (Elliot) G.L.Nesom
Symphyotrichum retroflexum (DC.) G.L.Nesom
Symphyotrichum rhiannon Weakley & Govus
Symphyotrichum robynsianum (J.Rousseau) J.Labrecque & L.Brouillet
Symphyotrichum shortii (Lindl.) G.L.Nesom
Symphyotrichum simmondsii (Small) G.L.Nesom
Symphyotrichum tradescantii (L.) G.L.Nesom
Symphyotrichum turbinellum (Lindl.) G.L.Nesom
Symphyotrichum undulatum (L.) G.L.Nesom
Symphyotrichum urophyllum (DC.) G.L.Nesom
Symphyotrichum welshii (Cronquist) G.L.Nesom

Symphyotrichum adnatum (Nutt.) G.L.Nesom
Symphyotrichum campestre (Nutt.) G.L.Nesom
Symphyotrichum concolor (L.) G.L.Nesom
- var. devestitum (S.F.Blake) Semple
Symphyotrichum ericoides (L.) G.L.Nesom
- var. pansum (S.F.Blake)G.L.Nesom
Symphyotrichum falcatum (Lindl.) G.L.Nesom
- var. commutatum (Torr. & A.Gray) G.L.Nesom
Symphyotrichum fendleri (A.Gray) G.L.Nesom
Symphyotrichum fontinale (Alexander) G.L.Nesom
Symphyotrichum georgianum (Alexander) G.L.Nesom
Symphyotrichum grandiflorum (L.) G.L.Nesom
Symphyotrichum lucayanum (Britton) G. L. Nesom
Symphyotrichum moranense (Kunth) G. L. Nesom

Symphyotrichum novae-angliae

Symphyotrichum novae-angliae (L.) G.L.Nesom
Symphyotrichum oblongifolium (Nutt.) G.L.Nesom
Symphyotrichum patens (Aiton) G.L.Nesom
- var. patentissimum (DC.) G.L.Nesom
Symphyotrichum phlogifolium (Muhl. ex Willd.) G.L.Nesom
Symphyotrichum plumosum (Small) Semple
Symphyotrichum pratense (Raf.) G.L.Nesom
Symphyotrichum pygmaeum (Lindl.) Brouillet & Selliah
Symphyotrichum schaffneri (Sch.Bip. ex S. D. Sundb. & A. G. Jones) G. L. Nesom
Symphyotrichum sericeum (Vent.) G.L.Nesom
Symphyotrichum trilineatum (Sch.Bip. ex Klatt) G. L. Nesom
Symphyotrichum walteri (Alexander) G.L.Nesom
Symphyotrichum × amethystinum (Nutt.) G.L.Nesom
Symphyotrichum yukonense (Cronquist) G.L.Nesom