Root-crown-miner
Guides
Monochroa fragariae
strawberry crown miner moth
Monochroa fragariae is a small gelechiid moth described by August Busck in 1919. The species is known from the Pacific Northwest of North America, specifically Oregon and British Columbia. Its common name derives from its association with strawberry plants, where the larvae mine the root crowns. The species is one of relatively few in the genus Monochroa with documented host plant relationships.