Optimal placement of bumblebee hives
and access for both parties. For optimal visibility, it is recommended to place the colonies near pathways, preferably within a distance of 2 meters. During [...] early sunlight, typically on the north side. If needed, the hives can be placed higher inside the crop, at a minimum height of 1.4 meters above the ground [...] particularly in dense crop areas. On the darkest days of winter, consider placing the hives above the crop near the greenhouse roof. This allows bumblebees