Knapweed requires community solution

If you would like to be part of the solution you can register to participate in a pilot project that will address Knapweed infestation in Eastern Sanders County on a watershed level.

Spotted knapweed was first recorded in Montana in the early 1920’s. Since that time, it has spread to infest approximately 3.8 million acres in the state. The ecological and economic impacts caused by knapweed in Montana are numerous including the detrimental effects on water quality and reduction of long-term production potential of land. In western Montana, surface runoff was 56% higher and sediment yield is 192% higher on spotted knapweed infested sites compared to those dominated by native bunchgrass.

According to a 1996 study, the direct negative impact of Knapweed on Montana’s economy was estimated at over $14 million annually due to infestation of over 2 million acres of rangeland and wildland. This amounts to about $10.63 on each infested grazing land acre and $3.95 on each infested wildland acre. Direct and secondary economic impacts estimates were about $42 million annually, which could support over 500 jobs in the state’s economy.

The goal of the Knapweed Pilot Project is to determine the most effective knapweed management methods for owners of small to medium properties including biological agents, mowing, grazing, herbicides and reseeding. Participants will receive assistance in developing an invasive species management plan for their property that meets NRCS program criteria.

The Hot Springs Sustainability Project in partnership with Northwest Regional Resource Conservation & Development and Eastern Sander County Conservation District is offering two local community informational meetings for people interested in participating in the Knapweed Pilot Project. The meetings are scheduled from 7-9pm on Dec. 2nd in Hot Springs at the Tribal Nutrition Center and on Dec. 9th in Plains at the Grange Hall.

Pre-registration is required to attend the informational meetings and the registration deadline is Nov. 30th. Visit the HSSP website at hotspringssustainabilityproject.org for an online registration form or call 741-3101 to have one mailed to you.