Prince-of-Wales feather is a vigorous, upright annual grown for its dense, deep purplish-red flower spikes in summer and autumn. It needs full sun and well-drained soil, and it is also grown as a leafy food crop.
Family
Amaranthaceae (Amaranth & beet family)
Grows as
Annual
Light
Full sun
Water
Water regularly while establishing, then let the top of the soil dry slightly between waterings.
Soil
Well-drained soil or light garden mix
Temperature
18–30 °C; frost-tender, protect from frost
How easy
Easy
Safety
Not known to be toxic. Not toxic to cats or dogs (ASPCA).
Native range
C. U.S.A. to Mexico
Climate
seasonally dry tropical
About
Amaranthus hypochondriacus is an ornamental plant commonly known as Prince-of-Wales feather or prince's-feather. It is called quelite, bledo and quintonil in Spanish.
Uses
In temperate regions, it is cultivated as a half-hardy annual plant. Numerous cultivars have been selected, of which 'Green Thumb' and 'Pygmy Torch' have gained the Royal Horticultural Society's Award of Garden Merit. It grows best in well-drained soils in full sun, and is suitable for USDA hardiness zones 3–10. It may be susceptible to aphids.
Text excerpted from the Wikipedia article Amaranthus hypochondriacus 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.