Oct 26, 2020
Colorado Updates Pesticide List For Cannabis Production

The Colorado Department of Agriculture (CDA) has updated its list of pesticides that can be used on cannabis without being a violation of the Pesticide Applicators’ Act. Please note the following products have been added:

  • BotaniGard 22WP
  • BotaniGard ES
  • BoteGHA ES
  • Milstop SP
  • Mycotrol ESO
  • Mycotrol WPO
  • Rupture

CDA is currently reviewing pesticide labels upon request and maintaining a list of products whose label it has reviewed and that the agency believes could be used on marijuana without violating 35-10-117(1)(i), as long as the applicator follows the label directions.

Please be sure to review the list; pesticide products may be removed from the allowed products list if the registrant has not renewed their pesticide product with the Department. Use of unregistered pesticides on cannabis would be a violation of the Pesticide Applicators’ Act.

To view the updated list, click here for a pdf. For questions regarding this change, contact Laura Quakenbush at (303) 869-9060 or email [email protected]

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