last year our dirt tracks became unusable because of the thousands of wasps calling our dirt jumps home. even after adding massive amounts of dirt, water and pack the shit out of the dirt to a cement consistency the wasps still create like 10 fresh holes per jump every night.
our single tracks jumps and ladders are becoming unusable as wasps are extremely active and aggressive as the temperatures in upstate NY have finally remained fairly mild.
Has anyone dealt with removing wasps/hornets from an large area ?