I came home from Zumba and this is what I saw on my rose bush.
It really puzzled me a lot...maybe they were building a new hive with a new queen?
Maybe they were sick?
But, I think I finally figured it out...this morning I noticed that the hummingbird feeder just above this spot was completely empty and it has been only about 1/4 way empty before. Somehow I think it had been tipped or leaked all that sugar water and the bees thought this was a new strange source for nectar LOL
They were gone this morning and the sprinklers had been on last night so I think the sugar water was washed off the leaves.
Anyway...kind of interesting