
After admiring the two bees that visited my yard, I decided to do some internet research about honey bees. There are a number of factors contributing to their decline. In almost every state, hives are succombing to colony collapse disorder, die-off characterized by adult bees leaving the hive. Possible causes include pesticides, parasites, and nutrition. One good site to get local information about honey bees is the Washington State Beekeepers Association.
I am not sure how much small gardeners can help, but I think keeping a variety of plants and not using pesticides is a good start.
