Data mode


Sign up

Copy permalink to share

Symphyotrichum hesperium (A. Gray) Á. Löve & D. Löve. Siskiyou Aster. Phen: Aug-Oct. Hab: Stream banks, ditches. Dist: ON and NT south to MI, IA, KS, CO, w. TX, NM, AZ, CA, and Mexico. Reported for ne. OK and nc. and se. TX by Kartesz (2021).

Origin/Endemic status: Native

Synonymy: = Aster hesperius A.Gray – GrPl, Tx; = Aster lanceolatus Willd. ssp. hesperius (A.Gray) Semple & Chmiel. – NcTx, Semple & Chmielewski (1987); = Symphyotrichum lanceolatum (Willd.) G.L.Nesom ssp. hesperium (A.Gray) G.L.Nesom – K3, K4; = Symphyotrichum lanceolatum (Willd.) G.L.Nesom var. hesperium (A.Gray) G.L.Nesom – FNA20, Mi

Show in key(s)

Show parent genus

Heliophily: 9

Your browser does not support SVGs

Hover over a shape, letter, icon, or arrow on the map for definition or see the legend.

We don't have any photos of Symphyotrichum hesperium yet. If you have a good photo you'd like to share, please send it to us. Thanks for your contribution!


See something wrong or missing on about Symphyotrichum hesperium? Let us know here: (Please include your name and email if at all complicated so we can clarify if needed.)

Cite as...