Humming-bird Hawk-moth

Macroglossum stellatarum

Photo

Forewing length: 19 - 24 mm 

Description
Unmistakable, like small hummingbird moving quickly between flowers as it nector's

Flight Period
Throughout summer and autumn. Occaisionally found hibernating

Larval Food Plants
Lady's and Hedge Bedstraws, Wild Madder

Habitat
Anywhere but especially Open Grassland and Gardens 

Wiltshire Status
Summer visitor, fairly common.