06/17/2026
Why do agricultural fields get burned during the summer months?
Agricultural burning is a carefully planned practice used by landowners to manage fields, improve pasture health, and support long-term productivity. While seeing smoke can raise concerns, properly conducted agricultural burns are an important land management tool when completed under the right conditions and with the proper permits.
One key factor is fuel moisture. Green, actively growing grass has a high moisture content and does not burn or carry fire the same way dry, cured grass does. Once vegetation dries out and becomes dormant, it can become a much more available fuel source. Agricultural burns are typically conducted with weather, wind, and moisture conditions in mind to help achieve the intended management goals while reducing unnecessary fire spread.
Benefits of agricultural field burning can include:
π₯ Reducing excess vegetation and thatch β Removing old, dead plant material allows sunlight and nutrients to reach new growth.
π± Promoting healthier grass stands β Fire can recycle nutrients back into the soil, helping return minerals such as nitrogen and phosphorus that support future plant growth.
π Supporting ecosystem health β Managed burns can improve habitat diversity by encouraging a mix of plant species and creating better conditions for insects and wildlife.
πΎ Improving pasture and field conditions β Removing accumulated residue can help maintain productive grazing areas and reduce competition between old growth and new shoots.
π₯ Reducing future wildfire fuels β Maintaining fields and pastures through responsible management can help limit the amount of dry, continuous vegetation available to carry an uncontrolled fire later.
It is important to remember that prescribed burning comes with responsibility. The landowner conducting the burn is responsible for keeping fire within the designated burn area. If a burn escapes, crosses property lines, or causes damage, the landowner may be held liable for suppression costs and damages. This is why permits, preparation, adequate staffing, and proper weather conditions are critical parts of safe agricultural burning.
Agricultural burning is not simply βsetting a field on fire.β It is a land management practice that relies on planning, experience, and the right conditions to safely meet specific goals. When conducted responsibly, fire can be a valuable tool for maintaining healthy landscapes.
If you are a landowner wanting to learn more on the requirements and how to obtain the proper permits please call your nearest CFPA office.
Please note that agricultural burning may be shut down at any point during fire season do to weather, staffing, and any ongoing incidents.
Coos Bay 541-267-3161
Reedsport 541-271-2224
Fourmile 541-347-3400
Bridge 541-572-2796
Gold Beach 541-247-6241
Brookings 541-469-2302
