The UC IPM Weed Photo Gallery includes many, but not all, weed species commonly found in California farms and landscapes.

Choose a category below or skip to a LIST OF ALL WEEDS.

Identify your weeds

Broadleaf Leaves are wide, veins branch out in different directions. Identification | Tutorial | Broadleaf list

Grass Leaves are narrow, arranged in sets of two; stems are rounded or flattened. Identification | Tutorial | Grass list

Sedge Leaves are narrow, arranged in sets of three; stems are triangular in cross section. Identification | Tutorial | Sedge list

Aquatic Plants that grow in water for at least part of their life cycle. Identification | Aquatic list

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