Imagine Grinnell, an organization based in Grinnell, Iowa, has a project to plant 1,000 trees in the city of Grinnell. The plan to plant these trees came after the August 2020 derecho, which knocked down around 35% of Grinnell’s canopy trees, according to Imagine Grinnell’s President, Tim Ellsworth. “We lost probably 3,500 trees in just.