How to Use the Tuliptree Scale Growing Degree Day Model
The Tuliptree Scale (Toumeyella liriodendri) is an important pest on Tuliptree and other plants. Tuliptree Scale crawlers typically emerge in […]
Integrated Pest Management
The Tuliptree Scale (Toumeyella liriodendri) is an important pest on Tuliptree and other plants. Tuliptree Scale crawlers typically emerge in […]
The Woolly Elm Aphid (Erisoma americanum) is an important pest on Elm and other hosts. Woolly Elm Aphid nymphs from […]
The Woolly Beech Aphid (Grylloprociphilus imbricator, or Phyllaphis fagi) is an important pest on Beech and other hosts. Woolly Beech […]
The Willow Twig Aphid (Lachnus spp.) is an important pest on a willow. Willow Twig Aphid adults from overwintered eggs […]
The White Pine Aphid (Cinara strobi) is an important pest on a white pines, and a variety of other hosts. […]
The Tuliptree Aphid (Macrosiphum liriodendri) is an important pest on a tulip tree. Tuliptree Aphid adults from overwintered eggs typically […]
The Snowball Aphid (Neoceruraphis viburnicola) is an important pest on a variety of hosts. Snowball Aphid adults from overwintered eggs […]
The Willow Flea Weevil (Rhynchaenus rufipes) is an important pest on Willow, and other hosts. Willow Flea Weevils typically overwinter […]
The Twobanded Japanese Weevil (Callirhopalus bifasciatus) is an important pest on a variety of hosts. Twobanded Japanese Weevils typically overwinter […]
The Sassfras Weevil (Odontopus calceatus) is an important pest on sassafras, and other hosts in some areas. Sassafras Weevils typically […]