Rubiaceae
Prostrate false buttonweed
Spermacoce prostrata
- Family
- Rubiaceae
- Genus
- Spermacoce
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Common names
By language (2)
- Chinese
- 匍匐丰花草
- English
- Prostrate false buttonweed
Synonyms
- Borreria domingensis Griseb.
- Borreria gracilis (Ruiz & Pav.) F.Dietr.
- Borreria heterophylla Brandegee
- Borreria micrantha Torr. & A.Gray
- Borreria microphylla DC.
- Borreria ocymoides f. bisepala (Bremek.) Steyerm.
- Borreria ocymoides f. tenuis Chodat & Hassl.
- Borreria ocymoides var. bisepala Bremek.
- Borreria ocymoides var. minima Chodat & Hassl.
- Borreria parviflora G.Mey.
- Borreria patula M.Martens & Galeotti
- Borreria prostrata (Aubl.) Miq.
- Borreria ramisparsa DC.
- Borreria tampicana DC.
- Mitracarpus puberulus Benth.
- Spermacoce cephalophora Rusby
- Spermacoce domingensis (Griseb.) C.Wright
- Spermacoce gracilis Ruiz & Pav.
- Spermacoce heterophylla (Brandegee) Govaerts
- Spermacoce parviflora Hemsl.
- Spermacoce parviflora (G.Mey.) A.Gray
- Spermacoce patula (M.Martens & Galeotti) Hemsl.
- Spermacoce ramisparsa Pohl ex DC.
- Spermacoce ramisparsa (DC.) Hiern
- Spermacoce rotata Poit. ex Roem. & Schult.
Characteristics
- Growth habit
- Forb/herb
- Lifespan
- Annual
- In the US and Canada
- Lower 48 states: native, Pacific Basin: introduced, Puerto Rico: native, U.S. Virgin Islands: native
Photos

Photo: Projet :RECOLNAT, CC BY 4.0, from Wikimedia Commons 
Photo: Projet :RECOLNAT, CC BY 4.0, from Wikimedia Commons 
Photo: Alex Abair, CC BY 4.0, from Wikimedia Commons 
Photo: Alex Abair, CC BY 4.0, from Wikimedia Commons 
Photo: Alex Abair, CC BY 4.0, from Wikimedia Commons
More in Spermacoce
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- Oval-leaf false buttonweedSpermacoce latifoliaRubiaceae
- Smooth false buttonweedSpermacoce glabraRubiaceae
- Spermacoce hispidaRubiaceae
- Broadleaf false buttonweedSpermacoce ovalifoliaRubiaceae
- Spermacoce stachydeaRubiaceae
- Spermacoce brachysepalaRubiaceae
- Pacific false buttonweedSpermacoce exilisRubiaceae
Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); common names, popularity from Wikidata (2026-10-26, CC0 1.0); common names, US characteristics from USDA PLANTS Database (2025-05-29, CC0 1.0). About our plant data.