Bees in hole in ground

Thanks -I’ll investigate how to do that.
Interestingly the bees grab little bits of dirt, pebbles or stones and block the entrance to their hole at night.
Just like us locking our doors I guess.
Then they push and shove their way out in the morning. I am fascinated!

I had to put mine up on YouTube and then have a link from here - I for one would live to see it!