After navigating uncertainties about weather and electricity, we ventured up to western Minnesota for a promising burn window. Steady northwest winds, dry fuels, and suitable conditions left us eager to burn on Monday, May 16. Alex, Per, Stuart, and I worked all morning to ready burn breaks in preparation for the afternoon. We were joined by Brad D., Dwight, and Ed C.
Our first unit of the afternoon was the ironically named “nice island.” This unit comprises an eggplant-shaped peninsula of grass extending into an agricultural field. We are studying Green Milkweed and Rough Blazing Star reproduction at this site. After taking weather, discussing the burn plan, and orienting new crew members to their tools, we ignited a test fire in the southwest corner of the unit. The crew then split in half. One group secured the eastern burn break while the second group ignited and secured the western burn break. Once sufficient black had been established, Brad ignited west along the northern edge of the unit while I ignited east along the southern edge. Our hope was the fire would close on itself rapidly but this burn was much slower and smokier than expected (probably owing to the higher relative humidity and the abundance of brome that had greened up after rain and warm temperatures). Slowly but surely, the flames came together leaving a uniformly black burn unit. We are excited to see a nicer post-burn version of nice island this summer.
Temperature: 64 F
Relative Humidity: 44 %
Wind Speed: 11 mph
Wind Direction: NW
Ignition time: 1:32 PM
End time: 2:29 PM
Burn Crew: Jared, Stuart, Alex C., Per, Dwight, Brad D., Ed C.
Leave a Reply