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Juncus articulatus
Also called Jointed Rush, Joint Leaf Rush
Jointleaf rush (Juncus articulatus) is a perennial rush native to wet ground across Eurasia and North America, grown mainly in damp soils, bog gardens and pond margins. The key to growing it is consistently moist to wet soil.
Juncus articulatus is a flowering plant species in the rush family Juncaceae. It is known by the common name jointleaf rush or jointed rush, which can also refer to J. kraussii from Australia. It is native to Eurasia, Canada, Greenland and much of the United States. It grows in moist areas, such as wet sand, and thrives in calcareous soils. J. articulatus was found to be more sensitive to drought and salt stress than its congeners J. acutus and J. maritimus. It is a perennial herb producing mainly erect stems from a short rhizome. The stem may root at nodes, and it generally has one or more flattened hollow cylindrical leaves up to 10 centimeters long. Transverse internal partitions or joints may be seen or felt in the leaf of the plant.
The inflorescence atop the stem has several branches with up to 25 clusters of up to 12 flowers each.
Dwarf Rush · Spiny rush · Arctic rush · Mexican Rush · Baltic Rush · Toad rush · Bulbous rush · Canadian rush · Dudley's rush · Common rush · Swordleaf rush · Thread rush
Text excerpted from the Wikipedia article Juncus articulatus 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.
