Basic Information
One clear yellow band, yellow trim to white tail.
Seen in England and coastal Wales - scarce elsewhere.
Classification
Keynotes
*Collar is dark ginger-yellow
Resembles Gypsy cuckoo bee but is neater, has gingery collar when new, and rear band is faint
Males often have faint front-band on abdomen
No pollen baskets
Wings are darker than social bumblebees
Nest Information
Uses nests of Buff-tailed bumblebees as hosts
I nest cycle per year
Females seen from March, males from May
Last until September
Numbers unknown
Distribution
Less common than host bee
Common in south of England, rare in Scotland and Ireland
Habitat: likes open habitats, gardens, wild flower meadows, hedgerows, woodlands, heaths, and coastlines
Common cuckoo bumblebee in urban green spaces
Castes
MALE
May
Black face
Collar & faint rear band*
Faint front band
White tail, yellow sides
FEMALE
March
Black face
Collar & faint rear band*
Black
White tail, yellow sides
Flower Preferences
Short tongue. Likes lavenders and chives.
Blackthorn
Burdocks
Cherry
Clover
Ground ivy
Hebes
Thistles
Vetches
Wallflowers
Chives

Dandelion
Taraxacum officinale

Lavender
Lavandula