The female Blue mason bee (Osmia caerulescens) [1] is a frequent visitor on White clover (Trifolium repens). I’ve seen her drink nectar but she does not seem to collect pollen on the plant.
Literature
1 Nederlands SoortenregisterOsmia caerulescens (Blue mason bee)♀︎
Trifolium repens (White clover)The female Blue mason bee (Osmia caerulescens) [1] is a frequent visitor on White clover (Trifolium repens). I’ve seen her drink nectar but she does not seem to collect pollen on the plant.
Literature
1 Nederlands Soortenregister