Hemlock: Coneworms
Hemlock: Coneworms categories: Conifers Hemlock Hemlock Insects Ornamentals revision date: 2023-01-31 12:00 Coneworm larvae on pinePhoto by: K. Grey Biology Coneworms attack trees by boring into green cones, shoot tips, stems, and trunks. They are particularly attracted to wound sites. Coneworm feeding results in the dieback of affected twigs. Injured twigs often can be distinguished […]