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Rock Bulrush

Schoenoplectiella juncoides

Rock Bulrush
Photo: David Eickhoff from Pearl City, Hawaii, USA, CC BY 2.0
Family
Cyperaceae (Cyper family)
Grows as
Grass
Water
Likes moisture
Native range
W. Indian Ocean, Asia to Pacific
Climate
subtropical

About

Schoenoplectiella juncoides is a sedge (a member of the Cyperaceae family), native to east Asia and Oceania. It is a serious weed of rice paddies.

S. juncoides, also known as Kaluha or rock bulrush, belong to the Cyperaceae family. It is indigenous to Hawaiʻi but is also native to Madagascar and North America. Kaluha is not like the average flower species, as it does not grow bright, scented flowers. Instead, it grows tall leaves with spiky flowers annually. This species may improve this environment in ways such as preventing erosion and providing a habitat for some species. In other environments such as rice fields, it is considered invasive and could reduce crop yields.

Other Schoenoplectiella plants

Schoenoplectiella dissachantha · Hall's bulrush · Bog Bulrush · Rocky mountain clubrush · Little Bulrush

Text excerpted from the Wikipedia article Schoenoplectiella juncoides by its contributors, under CC BY-SA 4.0; the excerpts are shared under the same licence.

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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