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Barbgrass

Hainardia

Also called Hard Grasses, Sicklegrass

Barbgrass
Photo: Jose Hernandez, Public domain

Hainardia is a genus of coastal grasses with one species, Hainardia cylindrica (barbgrass), an annual of salt marshes and estuaries that grows in saline, alkaline, wet soils. It is a wild coastal plant rather than a common garden plant.

Family
Poaceae (Grass family)
Grows as
Grass, Aquatic, Annual
Light
Full sun
Water
Keeps wet or waterlogged soil in its natural habitat; it needs constant moisture.
Soil
Saline or alkaline mud and sand, as found in salt marshes.

About

Hainardia is a genus of coastal plants in the grass family, native to the Mediterranean Basin.

The only known species is Hainardia cylindrica, known by several common names, including barbgrass, one-glumed hard-grass, and thintail. It is native to the Mediterranean and to nearby regions from Madeira and the Canary Islands east to Crimea and Iran. It is also reportedly naturalized in coastal regions in scattered locales in Australia, New Zealand, the United States (CA OR TX LA SC), Baja California, and temperate South America (Brazil, Uruguay, Argentina, Chile).

Other Parapholis plants

Curved sicklegrass

Text excerpted from the Wikipedia article Hainardia 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.

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