After being delayed by the partial government shutdown the Bureau of Land Management has completed a large reseeding project in Idaho. The agency treated 52,000 acres of land that burned in wildfires during the last two years including portions of the 99,502-acre Grassy Ridge fire northwest of St. Anthony and other fires near Atomic City and Menan Buttes. Helicopters and fixed wing planes dispersed the seed.
Below is an excerpt from an article in the Idaho State Journal:
Experts on the subject say the best time to reseed is when there’s snow on the ground.
“If you have a sunny day when you’re applying, the seed will heat up and melt below the snow layer,” Ben Dyer, BLM fire ecologist, said. “You try to have it put down when a storm is predicted in the near future so you can cover it up with another layer of snow.”
If all goes well, the snow melts in spring and provides the seeds with wet soil to germinate and flourish. There is currently 6 to 8 inches of snow on most of the ground where the Grassy Ridge Fire occurred last summer, Dyer said.
Dyer said the hope is that grass and sagebrush seed will establish itself before cheatgrass does and also help prevent soil erosion.
“We include a mixture of native grasses and forbs and we also have some introduced (seeds) that are a little more aggressive at choking out and competing against cheatgrass,” he said. “In the event that our native components don’t do well, at least we have that non-native component that has a little bit better chance.”