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Tomato > Year-Round IPM Program > Planting > Perennial Weeds

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Tomato

Perennial Weeds

On this page
  • Field bindweed
  • Yellow nutsedge

Use the photos below to identify weeds in the field. Names link to more information on identification and biology.

Click on photos to enlarge

Field bindweed
Field bindweed
(Convolvulus arvensis): Morningglory family; perennial; seed leaves nearly square, with shallow notch at tip; early true leaves spade-shaped; petioles flattened.

Young yellow nutsedge plant.
Yellow nutsedge
(Cyperus esculentus): Sedge family; perennial; grasslike; light-green blades, flat, slender; leaf tip long and drawn out; nutlets globe shaped, smooth, and almond flavored.

Statewide IPM Program, Agriculture and Natural Resources, University of California
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