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Systemic Insecticide Use Limitations

Concerning limitations on the use of certain insecticides in the state.

SB26-065 2026 Regular Session Postponed Indefinitely Agriculture Natural Resources & Environment

Cost estimates

At the first note read
$45,601
FACT February 12, 2026
At the last note read
$45,601
FACT May 28, 2026
What it actually cost
not published
No Colorado source reports spending for one bill

Every figure here is an estimate by Legislative Council Staff on the date shown, about the version of the bill in front of them that day. It is not a cost.

The appropriation

The bill requires money it does not carry — the note says an appropriation is required and does not say the bill includes one.

An appropriation is money the legislature sets aside. It is not money spent.

The appropriation field, read from the note: For FY 2026-27, the bill would have required an appropriation of $38,369 to the Department of Agriculture.

Bill summary

On and after January 1, 2029, the bill prohibits a person from selling, offering for sale, or otherwise distributing in the state field crop seeds coated or treated with systemic insecticide (coated or treated seeds), which is an insecticide designed to be absorbed by plants, unless the buyer presents at the point of sale a certificate authorizing the purchase of such seeds from a seed dealer and the use of such seeds on agricultural property.

A person may apply to the commissioner of agriculture (commissioner) for approval to serve as a third-party verifier (approved third-party verifier) to determine whether a specified use of coated or treated seeds is necessary and appropriate. On and after January 1, 2029, a person that seeks to apply such coated or treated seeds on agricultural property must work with an approved third-party verifier to determine if such use is necessary and appropriate.

The approved third-party verifier shall conduct a pest risk assessment and prepare a report on the assessment. If the approved third-party verifier determines that the use of coated or treated seeds is necessary and appropriate on the agricultural property, they may issue a certificate authorizing the use of coated or treated seeds on the agricultural property for a period up to one year.

The commissioner shall adopt rules to implement a program ensuring that coated or treated seeds are used on agricultural property only when needed and expected to be effective and may enforce against an approved third-party verifier's or seed dealer's noncompliance with the requirements of the bill, including by suspending or revoking approval of the third-party verifier or the seed dealer's license or by assessing a fine in an amount not to exceed $50,000 per violation. Approved third-party verifiers and seed dealers must annually report to the commissioner, and the commissioner must include a summary of the reports and the implementation of the bill in the commissioner's annual "State Measurement for Accountable, Responsive, and Transparent (SMART) Government Act" presentation to the general assembly.

FACT Bill summary by Colorado Legislative Council Staff, read 2026-09-23. Printed as published, word for word. Source: leg.colorado.gov (opens in a new tab)