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Integrated Pest Management · Agriculture and Natural Resources

University of California

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  • Homes, Gardens, Landscapes, and Turf

Weeds

Shepherd's-purse, a weed in the mustard family

Click on the QT next to a pest name for a brief overview of how to manage a pest.

Multiple weeds

  • Invasive Plants
  • Weed Management in Landscapes | QT
  • Weed Management in Lawns | QT
  • Woody Weed Invaders

Individual weeds

  • Annual Bluegrass
  • Bermudagrass
  • Brooms
  • Burning & Stinging Nettles
  • Catchweed Bedstraw
  • Chickweeds
  • Clovers
  • Common Groundsel
  • Common Knotweed
  • Common Purslane
  • Crabgrass
  • Creeping Woodsorrel
  • Bermuda Buttercup
  • Dallisgrass
  • Dandelion
  • Dodder
  • Dyer's Woad
  • Field Bindweed
  • Green Kyllinga
  • Kikuyugrass
  • Mallows
  • Mistletoe | QT
  • Nutsedge
  • Perennial Pepperweed
  • Plantains
  • Poison Hemlock
  • Poison Oak
  • Puncturevine
  • Russian Thistle
  • Spotted Spurge and Other Spurges
  • Wild Blackberries
  • Yellow Starthistle