*Cosmos bipinnatus Cavanilles. Common name: Common Cosmos. Phenology: (May-) Aug-Nov. Habitat: Garden edges, roadsides, disturbed areas, commonly cultivated horticulturally, sometimes escaped. Distribution: Native of Mexico.
Origin/Endemic status: Neotropics
Synonymy ⓘ: = Ar, C, F, Fl7, FNA21, G, Il, K1, K3, K4, Mi, NE, NY, Pa, RAB, S, SE1, Tat, Tn, WH3, WV; > Cosmos bipinnatus Cav. var. bipinnatus – Sherff & Alexander (1955)
Links to other floras: = Cosmos bipinnatus - FNA21
Wetland Indicator Status:
- Atlantic and Gulf Coastal Plain: FAC
- Eastern Mountains and Piedmont: FACU
- Great Plains: FACW
- Midwest: FAC
- Northcentral & Northeast: FAC
Hover over a shape, letter, icon, or arrow on the map for definition or see the legend.



Feedback
See something wrong or missing on about Cosmos bipinnatus? Let us know here: (Please include your name and email if at all complicated so we can clarify if needed.) We greatly appreciate feedback, and will include updates from you in our next webapp update, which can take a few months.
Horticultural Information
Intro:
Stems:
Leaves:
Inforescence:
Flowers:
Fruits:
Comments:
Height:
plant sale text:
bloom table text:
description:
stems:
leaves:
inflorescence:
flowers:
fruits:
comments:
cultural notes:
germination code:
native range: Mexico