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Costus pictus
Costus pictus, the spiral flag or painted spiral ginger, is a tropical rhizomatous plant from Mexico and Central America grown for its spiral leaves and red-bracted flowers. It needs warmth, humidity and moist but well-drained soil.
Costus pictus, known as painted spiral ginger or spotted spiral ginger, is a species of plant in the Costaceae family. Its native range is Mexico to Central America.
Costus pictus is winter-hardy in north Florida.
Spiral Ginger · Costus barbatus · Costus chartaceus · Costus claviger · Red Tower Ginger · Costus curvibracteatus · Costus · Costus erythrophyllus · Costus geothyrsus · Costus longibracteolatus · Costus louisii · African Spiral Flag
Text excerpted from the Wikipedia article Costus pictus by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.
The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.
Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.
