Firefly species may blink out as US seeks to list it as endangered for first time

Filling your lawn with native plants and making it friendlier to fireflies will go a lot further than buying fireflies to live in an area where they have no habitat to reproduce. If you build rewild it, they will come!

While you might not want to completely eliminate your lawn, !nolawns@slrpnk.net is a good resource for ideas on how to rework your lawn to benefit your local wildlife.