Wild bees on green roofs

Hylaeus signatus feeding rooftop garden, Central London

Lasioglossum sp on sedum London

Lasioglossum sp on sedum London

Hylaeus solitary bee on sedum alba

Northern Golden Bumblebee (Bombus fervidus)- Edmonton CAN

Bumblebee on kidney vetch

Bumblebee on kidney vetch

Anthophora bimaculata - Rooftop garden, Central London

Bumblebee - green roof Cambridge UK

Red-tailed bumblebee

Bumblebee on red clover

Anthidium manicatum - Intensive green roof, Central London

Hylaeus signatus - Yellow faced Bee - Central London intensive...

Bumblebee on Vipers bugloss

Lassioglossum sp. on flax green roof 2-1

Common carder bee feeding on chives - Essex UK

Bumblebees on Vipers bugloss

Wild bees on green roofs

Common carder bee feeding on chives - Essex UK

Solitary bee on chives green roof 2-1

Carder bee on kidney vetch

Mason on chives green roof

Red tailed bumblebee on chives - Essex UK-1

Hylaeus solitary bee on sedum alba

Osmia bicornis - on chives green roof

Northern Golden Bumblebee ) Bombus fervidus) - Edmonton CAN

Solitary Bee on intensive green roof Austria

Northern Golden Bumblebee - Edmonton CAN

Anthidium manicatum - Intensive green roof, Central London

Hylaeus solitary bee on sedum alba