sedge weed · perennial
Cyperus spp.
Thin, upright stems that grow taller and faster than surrounding grass with a distinct yellowish-green color. Comes in yellow and purple varieties — both are treated the same way.
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DO NOT pull nutsedge — pulling stimulates underground tubers to produce more plants, making the problem worse. Always use a sedge-specific herbicide like SedgeHammer.
Apply a sedge-specific herbicide (halosulfuron/SedgeHammer or sulfosulfuron) when plants are actively growing in late spring through summer. Multiple applications over the season are usually needed.
Improve drainage and reduce irrigation. Hand-pulling is ineffective due to underground tubers; rely on herbicides.
Avoid waterlogged conditions — nutsedge thrives in wet soils. Improve drainage and don't overwater.
SedgeHammer Plus Turf Herbicide (13.5g)
Yellow and purple nutsedge, kyllinga, horsetail — the go-to sedge herbicide for homeowners
SedgeHammer Plus Turf Herbicide (6-Pack)
Yellow and purple nutsedge on larger lawns or repeat applications — better value per treatment
Image Kills Nutsedge Concentrate (24 oz)
Nutsedge and dollarweed on warm-season lawns — attacks tubers underground for lasting control
Blindside Herbicide WDG (8 oz)
Dual broadleaf + sedge control in one product — dollarweed, nutsedge, doveweed, virginia buttonweed
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Measure my lawn — it's free →Thin, upright stems that grow taller and faster than surrounding grass with a distinct yellowish-green color. Comes in yellow and purple varieties — both are treated the same way.
Herbicide spray. DO NOT pull nutsedge — pulling stimulates underground tubers to produce more plants, making the problem worse. Always use a sedge-specific herbicide like SedgeHammer.
Nutsedge is rated hard to control. It usually requires multiple applications and a consistent plan.
Avoid waterlogged conditions — nutsedge thrives in wet soils. Improve drainage and don't overwater.