SimplePlant

Campanulaceae

Lobelia

Lobelia × speciosa Sweet

Family
Campanulaceae
Genus
Lobelia

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Lobelia: Lobelia × gerardii , Cambridge University Botanic Garden
Photo: Magnus Manske, CC BY-SA 3.0, from Wikimedia Commons

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Common names

By language (2)
English
Lobelia
German
Gerard-Lobelie

Synonyms

  • Lobelia cardinalis f. milleri (D.Don) Voss
  • Lobelia cardinalis var. milleri D.Don
  • Lobelia formosa De Jonghe
  • Lobelia gerardii Sauvageau
  • Lobelia gerardii var. lugdunensis L.H.Bailey
  • Lobelia makoyi De Jonghe
  • Lobelia milleri Paxton
  • Lobelia nova De Jonghe
  • Lobelia rivoirei Bain
  • Lobelia siphilitica f. hybrida (Hook.) Voss
  • Lobelia siphilitica var. hybrida Hook.
  • Lobelia siphilitica var. milleri (Paxton) Steud.
  • Lobelia siphilitica var. speciosa (Sweet) Steud.
  • Lobelia speciosa var. occidentalis Bowden
  • Lobelia speciosa var. schneckii Bowden
  • Rapuntium speciosum C.Presl

Characteristics

Growth habit
Forb/herb
Lifespan
Perennial
In the US and Canada
Canada: native, Lower 48 states: native

Photos

More in Lobelia

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.