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Missouri

The State of Missouri has designated twelve weed species as noxious. The term noxious refers to the weed’s ability to cause economic harm to the state’s agriculture industry and to the high level of difficulty associated with controlling or eradicating the species.
– Missouri Dept. of Agriculture

State Contacts

  • Terrestrial:
    Staff
    Missouri Department of Conservation
    Ph:
    E-mail

  • Terrestrial:
    Staff
    Missouri Invasive Plant Council
    Ph: 888-843-6739
    E-mail

Top Reported Species

Garlic mustard
102
Amur honeysuckle
74
Brown marmorated stink bug
60
Reed canarygrass
43
Black carp
43
Asian clam
22
Zebra mussel
16
Invasive bittersweet
13
Japanese stiltgrass
13
Chinese lespedeza
12

Recent Observations