Warré hive toppled
Hive W9 with 5 boxes in a location exposed to all westerly winds directions.
Below left: viewed from the north-west. Below right: viewed from the south-west.
Below left: top box (box 1). Below right: Box 2.
Two days after righting the hive, a visit revealed that foraging was vigorous and lots of pollen was coming in including Salix (16 March 2016).
UPDATE: This same colony was still thriving in 2019.