The Oak Spider Mite (Oligonychus bicolor) is an important on oak, and a few other hosts. Oak Spider Mites typically […]

The Oak Blotch Leafminer (Cameraria spp.) is an important pest on Oak trees. Overwintered Oak Blotch Leafminer pupae typically emerge […]

Kermes Oak Scales (Allokermes spp.) are an important pest on Oak and other plants. Kermes Oak Scale crawlers typically emerge […]

The Linden Looper (Erannis tiliaris) is an important on variety of host plants. Linden Looper larvae typically emerge in spring […]

The Oak Leaftier Moth (Croesia semipurpurana) is an important pest on Oak and other plants. Oak Leaftier larvae typically emerge […]

The Oak Skeletonizer (Bucculatrix ainsliella) is an important pest on Oak and other plants. Oak Skeletonizer adults typically emerge in […]

The Maple Trumpet Skeletonizer (Epinotia aceriellais) is an important pest on Maple and other plants. Maple Trumpet Skeletonizer adults typically […]

The Juniper Webworm (Dichomeris marginella) is an important pest on Juniper and other plants. Juniper Webworm adults typically emerge in […]

The Honeylocust Pod Gall Midge (Dasineura gleditchiae) is an important pest on a variety of plants. Honeylocust Pod Gall Midge […]

The Mountain Ash Sawfly (Pristiphora geniculata) is an important on ash and other plants. Mountain Ash Sawfly adults typically emerge […]