- Apple Maggot fly
- Round-headed Apple Tree Borer
- Larval stage of a longhorned beetle (such as the Round-headed Apple Tree Borer at left)
- Black Vine Weevil (Otiorhynchus sulcatus) (strawberry, raspberry and cranberry pest; rhododendrons are also a host)
- Raspberry Weevil (also known as the Clay-colored Weevil) (Otiorhynchus singularis) (very similar to the Black Vine Weevil) (this one was found feeding on a rhododendron in central Maine; 5/16/2021)
- Blueberry Flea Beetle ((Altica sylvia Malloch))
- Blueberry Maggot larva (genus Rhagoletis)
- Blueberry Maggot fly (genus Rhagoletis)
- Blueberry Maggot
- Blueberry Spanworm (Speranza argillacearia) (also called the Mousy Angle Moth) (also has two older names: Macaria argillacearia and Itame argillacearia)
- Blueberry Spanworm
- Blueberry Thrips
- White-marked Tussock Caterpillar (feeding on lowbush blueberry)
- Codling moth (larval stage)
- An apple with codling moth larval feeding injury
- Codling Moth (Cydia pomonella)
- Cranberry Fruitworm
- Cranberry Weevil (also called Blueberry Blossom Weevil)
- European Apple Sawfly (larvae)
- (native) Fruit Flies (Red-eyed Fruit Flies)
- Spotted Wing Drosophila flies (actual size: 2-3 mm)
- Pupa of a Spotted Wing Drosophila
- Closeup view of the saw-like ovipositor which allows Spotted Wing Drosophila to cut into healthy soft-skinned fruits
- Spotted Wing Drosophila flies (caught on a sticky-card trap)
- Japanese Beetles on highbush blueberry
- Plum Curculio (adults and larvae)
- Raspberry Fruitworm Beetle
- Raspberry Cane Borer
- Raspberry Fruitworm
- Raspberry Weevil (Otiorhynchus singularis) (found feeding on a rhododendron in central Maine; 5/19/2021)
- Red-headed Flea Beetle (Systena frontalis)
- Drexel’s Datana (Datana drexelii) caterpillars on a highbush blueberry (Durham ME; July 29, 2013) (very similar to yellownecked caterpillars) (Photo courtesy of Jo-Anne Severy)
- Red-humped caterpillars (Schizura concinna) (many different woody plant hosts comprising many different families)
- Rhododendron Leafhopper (Graphocephala fennahi) (Greenville, ME; 8/26/2007)
- Rose Chafers (beetles)
- Closer view of a Rose Chafer (The rose chafer is a type of scarab beetle)
- San Jose Scale (a species of scale insect)
- Sap Beetle / Picnic Beetle (on a strawberry)
- Sap Beetles on a strawberry
- Strawberry Clipper Weevil
- Strawberry Clipper Weevil (same genus as the Cranberry Weevil)
- Strawberry Clipper Weevil
- Tarnished Plant Bug
- Tarnished Plant Bug on a raspberry
- Tarnished Plant Bugs on strawberry
- Tarnished Plant Bug (and strawberry damage)
- Strawberries damaged by Tarnished Plant Bugs
- Spider Mites (leaves with webbing are a telltale sign)
- White Grubs (White grubs are sometimes a major pest concern for strawberry, cranberry and blueberry roots)
















































