Hello, only been keeping bees for a couple of years. Generally my three hives and very friendly and placid until I mow the lawn. I'm getting a bit fed up of being stung. Does anyone have any recommendations please for blocking the hive entrances (National hives) temporarily so that I can mow the area of lawn around them at night? Wondered if there was some sort of insert I can use.
Thank you in advance.
Thank you in advance.