State Government
Teasel - Noxious Weed Information Series (PDF | 229 KB)
State of Colorado. Jefferson County. Weed and Pest Management Program.
Identification/Description; Photographs; Controls
Common Teasel - Illinois Exotic Species
Illinois Department of Natural Resources.
Identification/Description; Photographs; Impacts; Life Cycle; Distribution
Cut-leaved teasel / Common teasel - Vegetation Management Manual
Illinois Nature Preserves Commission.
Identification/Description; Photographs; Introduction History; Impacts; Life Cycle; Habitat; Distribution; Dispersion; Controls
Cut-leaved teasel / Common teasel - Missouri Vegetation Management Manual
Missouri Department of Conservation.
Identification/Description; Illustrations; Impacts; Life Cycle; Habitat; Distribution; Controls
Teasel Alert! (PDF | 194 KB)
Missouri Department of Conservation.
Identification/Description; Photographs; Impacts; Dispersion; Controls; Legal Aspects
Common and Cut-leaved Teasel - Invasive Plants of Ohio
Ohio Department of Natural Resources. Division of Natural Areas and Preserves.
Identification/Description; Photographs; Impacts; Habitat; Distribution; Controls
Common teasel
State of Washington. Stevens County. Noxious Weed Control Board.
Identification/Description; Photographs; Controls
Common Teasel
Wisconsin Department of Natural Resources.
Identification/Description; Photographs; Distribution; Controls |