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Asteraceae
Gamochaeta

not marked as a favorite taxon *Gamochaeta impatiens Nesom. Common name: Elegant Cudweed. Phenology: Mar-Jul. Habitat: Sandy roadsides, disturbed areas. Distribution: Native of South America.

Glossary (beta!)

Origin/Endemic status: South America

Taxonomy Comments: Nesom (2022b) demonstrated that what has been previously identified in North America as G. coarctata is actually a different species, G. impatiens. Freire et al. (2024) considered G. impatiens to be within the range of variation of Gamochaeta americana.

Synonymy ⓘ: = NSProv, Nesom (2022b), in press; = n/a — S; < Gamochaeta americana (Mill.) Wedd. — K1, NS, POWO, Arriagada (1998), Nesom (1990a), misapplied; < Gamochaeta coarctata (Willd.) Kerguélen — Fl7, FNA19, K4, Va, WH3, Nesom (2004b), Urtubey et al (2016), misapplied; < Gamochaeta purpureum L. var. purpureum, misapplied; < Gnaphalium americanum P. Miller — Bah, Freire et al (2024), misapplied; < Gnaphalium purpureum L. — F; < Gnaphalium purpureum L. var. americanum (Mill.) Klatt — RAB, misapplied; < Gnaphalium purpureum L. var. purpureum — C. Basionym: Gamochaeta impatiens Nesom 2022

Links to other floras: < Gamochaeta coarctata - FNA19

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image #1 of Gamochaeta impatiens© Gary P. Fleming | Original Image ⭷
image #2 of Gamochaeta impatiens© Gary P. Fleming | Original Image ⭷
image #3 of Gamochaeta impatiens© Alaina Krakowiak, some rights reserved (CC BY-NC), uploaded by Alaina Krakowiak source CC-BY-NC, permission granted to NCBG | Original Image ⭷
image #4 of Gamochaeta impatiens© Alaina Krakowiak, some rights reserved (CC BY-NC), uploaded by Alaina Krakowiak source CC-BY-NC, permission granted to NCBG | Original Image ⭷
image #5 of Gamochaeta impatiens© Alaina Krakowiak, some rights reserved (CC BY-NC), uploaded by Alaina Krakowiak source CC-BY-NC, permission granted to NCBG | Original Image ⭷

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Horticultural Information

No horticultural data found for this taxon.