Bug Identifier
Black Vine Weevil
Community identification

Black Vine Weevil

Otiorhynchus sulcatus

Order & Family
Order Coleoptera, Family Curculionidae
Size
Approximately 8mm to 11mm in length.
See this bug in the Encyclopedia

Natural Habitat

Gardens, nurseries, and greenhouses; often found on ornamental plants such as rhododendrons, yews, and strawberries.

Diet & Feeding

Adults feed on the foliage of over 100 different plant species, while larvae feed on the roots.

Behavior Patterns

They are nocturnal feeders and are flightless. Most populations consist entirely of females that reproduce parthenogenetically (without mating).

Risks & Benefits

A significant agricultural and horticultural pest that can kill plants by damaging the root system. They pose no direct risk to human health.