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Russian pigweed

Axyris amaranthoides

Also called Upright Axyris, Upright Axyris, Russian Pigweed

Russian pigweed
Photo: Norman Criddle (1875-1933), Public domain

Russian pigweed (Axyris amaranthoides) is a small upright annual from Eurasia, a species in the amaranth and beet family, sometimes grown as a garden curiosity but more often seen as a weed on roadsides and waste ground. Grows easily from seed in sun and poor, well-drained soil.

Family
Amaranthaceae (Amaranth & beet family)
Grows as
Annual
Light
Full sun
Water
Water lightly while seedlings establish, then let the soil dry between waterings.
Soil
Poor, sandy or gravelly, well-drained soil; tolerates rough mineral and rubble soils.
Temperature
10–30 °C; frost-tender annual, protect from frost
How easy
Easy
Native range
E. Europe to N. Korea
Climate
temperate

About

Axyris amaranthoides, commonly known as Russian pigweed and upright axyris, is a species of flowering plant in the family Amaranthaceae, that has been introduced to North America. It was introduced into Manitoba in 1886 and has since spread to other provinces in Canada and the United States.

Where it grows

Generally, A. amaranthoides grows well on very fine-grained mineral soil and soils that are made up of waste or rough fragments of stone, brick, and concrete. It can be found in dry roadsides and waste places, or in open flat habitats like grassland.

Other Axyris plants

Russian pigweed

Text excerpted from the Wikipedia article Axyris amaranthoides 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.

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