I have a small orchard, a few thousand feet of assorted berries, and a 5 acre garden. Therefore,I depend heavily on bees. I also noticed my hive swarmed yesterday. Many people are bringing in mason bees or bumblebees to help with pollination. Actually, both are better at pollinating certain crops like blueberries. I also grow a lot of gourds, and they bloom at night and are pollinated by moths. Those nasty tomato hornworms become beautiful hummingbird moths.