GYCC NOXIOUS WEED DATA BOUNDARY

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GYCC ALL RECORDED INFESTATIONS

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 INTERACTIVE MAP WITH BOUNDARY OUTLINE AND ALL INFESTATION

(MUST BE A MEMBER OF THE SUBCOMMITTEE)

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NEW INVADERS

LOCALIZED INVADERS

BROAD-SCALE INVADERS

PLANTS OF CONCERN
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Absinth wormwood Dyer's woad Berteroa/False madwort African mustard
Blue weed Field Scabiosa Black henbane Babysbreath
Bohemian knotweed Perennial pepperweed Bull thistle Bulbous bluegrass
Common crupina Russian knapweed Canada thistle Common bugloss
Common St. Johnswort Saltcedar

Cheatgrass Dame's rocket
Common teasel Sulphur cinquefoil Common burdock Desert madwort
Common velvetgrass Tall buttercup Common mullein Greater knapweed
Cypress spurge   Common tansy Phragmites
Diffuse knapweed   Dalmatian toadflax Poison hemlock
Giant hogweed   Field bindweed  
Japanese knotweed   Halogeton  
Meadow knapweed   Hoary alyssum  
Meadow/Yellow Hawkweed   Hoary cress - Whitetop  
Myrtle spurge   Houndstongue  
Orange hawkweed   Japanese brome  
Plumeless/Spiny plumeless thistle   Leafy spurge  
Policemans helmet   Marsh sowthistle  
Purple loosestrife   Musk thistle

Rush skeletonweed

  Oxeye Daisy  
Scotch thistle   Perennial sowthistle  
Sweet vernalgrass   Quackgrass  
Syrian beancaper   Russian olive  
Yellow star thistle   Spotted knapweed  
    Yellow toadflax