Rosy Maple Moth
Several Rosy Maple Moth (Dryocampa rubicunda) specimens have visited Rosslyn in recent days, all gathering on the exterior of the mudroom door. Some years we see none; others we see many. Because the pre-metamorphosis Rosy Maple Moth larvae (aka greenstriped mapleworms) feed on maple and oak foliage, I suspect their population expansion and contraction corresponds […]
Geo Davis