What Do They Look Like?
The Invasive plants shown below are currently known within the CRD boundaries and are considered to be highly invasive and sightings should be reported (1-800-665-1636).
Priority Invaders:
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CRD
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CRD
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CRD
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CRD
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| Baby's Breath |
Blueweed |
Burdock |
Canada Thistle |
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S. Latin
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CRD
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Cindy Roche, , Bugwood.org
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CRD
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Jan Samanek, State Phytosanitary Administration, Bugwood.org
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| Common Tansy |
Dalmatian Toadflax |
Diffuse Knapweed |
Field Scabious |
Himalayan Balsam |
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CRD
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Joseph M. DiTomaso, University of California - Davis, Bugwood.org
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CRD
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CRD
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| Hoary Alyssum |
Hoary Cress |
Hound's Tongue |
Knotweed Spp. |
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CRD
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CRD
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CRD
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CRD
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| Leafy Spurge |
Marsh Plume Thistle |
Nodding Thistle |
Orange Hawkweed |
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CRD
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Steve Dewey, Utah State University, Bugwood.org
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Richard Old, XID Services, Inc., Bugwood.org
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CRD
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CRD
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| Oxeye Daisy |
Perennial Pepperweed |
Plumeless Thistle |
Purple Loosestrife |
Scentless Chamomile |
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CRD
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CRD
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CRD
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Nancy Loewenstein, Auburn University, Bugwood.org
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CRD
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| Scotch Thistle |
Spotted Knapweed |
Sulphur Cinquefoil |
Yellow Flag Iris |
Yellow Hawkweed Spp. |