I noticed about 2 weeks ago that we had a lot of bees hanging in and around our birdbath. The birdbath is located directly in the middle of a garden with Munstead Lavender and Balloon flowers. I know they like the lavender flowers and I also saw them in my cucumber blooms. Please tell me that this is a good sign. We have had this garden for almost 4 years but the birdbath was a new addition late last summer. Also, are there easy ways to tell what type of bee we are looking at? Thank you!!!!