Campanulaceae
Lobelia dentata
- Family
- Campanulaceae
- Genus
- Lobelia
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Synonyms
- Dortmanna dentata (Cav.) Kuntze
- Rapuntium dentatum (Cav.) C.Presl
Flowers
- In flower
- February to March, May to December (from 119 flowering iNaturalist observations worldwide)
Photos

FlowerPhoto: Petra Holland, CC BY 4.0, from iNaturalist 
FlowerPhoto: Nathan Odgers, CC BY 4.0, from iNaturalist 
FlowerPhoto: Will Cornwell, CC BY 4.0, from iNaturalist 
FlowerPhoto: Daniel Stephan, CC BY 4.0, from iNaturalist 
Photo: Poyt448 Peter Woodard, CC BY-SA 3.0, from Wikimedia Commons 
Photo: Max Campbell, CC BY 4.0, from iNaturalist 
Photo: Peter B, CC BY 4.0, from iNaturalist 
Photo: MargaretRDonald, CC BY-SA 4.0, from Wikimedia Commons 
Photo: Allthingsnative, CC BY-SA 4.0, from Wikimedia Commons 
Photo: neilfws, CC BY 4.0, from iNaturalist 
Photo: Allthingsnative, CC BY-SA 4.0, from Wikimedia Commons 
Photo: Todd Huang, CC BY 4.0, from iNaturalist
More in Lobelia
- Edging lobeliaLobelia erinusCampanulaceae
- Dortmann's cardinalflowerLobelia dortmannaCampanulaceae
- Indian-tobaccoLobelia inflataCampanulaceae
- Cardinal flowerLobelia cardinalisCampanulaceae
- Lobelia deckeniiCampanulaceae
- Chinese lobeliaLobelia chinensisCampanulaceae
- Lobelia telekiiCampanulaceae
- Devil's tobaccoLobelia tupaCampanulaceae
- Heath lobeliaLobelia urensCampanulaceae
- Great blue lobeliaLobelia siphiliticaCampanulaceae
- Lobelia aberdaricaCampanulaceae
- Lobelia columnarisCampanulaceae
Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); popularity from Wikidata (2026-10-26, CC0 1.0). About our plant data.