Chairmaker's rush is a wetland plant that spreads by rhizomes located within six inches of the soil surface. It is often used in wetland restorations and is suitable for rain gardens, areas prone to flooding, and container gardening. Waterfowl and other birds use it for nesting and as a food source. The common name is derived from its use as a seat on wooden chairs, but it can be woven into many other items, such as baskets, hats, and curtains. Another name is common three-square, due to the triangular stems.

Uses: Raingardens, crafts, birds
Bloom time: May - June

Height: 30 to 72 inches
Space: 16 to 36 inches

Sun: Full sun to medium shade
Moisture: Moist to wet