This was the only individual observed; we jumped it up on an unusually cold day in marginal habitat; Cardamine concatenata and douglassii are the only host spp observed in the area; minor amounts af garlic mustard are invading the forest edges
This was the only individual observed; we jumped it up on an unusually cold day in marginal habitat; Cardamine concatenata and douglassii are the only host spp observed in the area; minor amounts af garlic mustard are invading the forest edges