Canada's Plant Hardiness Site

Asteraceae daisy family
Agoseris heterophylla var. heterophylla (Nutt.) Greene
En: annual agoseris, annual false-dandelion;
Fr: agoseride annuelle, agoseride heterophylle, agoseride a feuilles variables

• [=Agoseris heterophylla (Nutt.) Greene subsp. glabrata (Suksd.) Piper]
• [=Agoseris heterophylla (Nutt.) Greene subsp. normalis Piper, nom. inval.]
• [=Agoseris heterophylla (Nutt.) Greene var. glabra Howell]
• [=Macrorhynchus heterophyllus Nutt. - basionym]
• [=Troximon heterophyllum (Nutt.) Greene subsp. glabratum Suksd.]
• [=Troximon heterophyllum (Nutt.) Greene var. cryptopleuroides Suksd.]