Here I will disagree with Perry Or some of what Perry has posted. We want to be feeding the bees a consent varying diet so you should examine the area to find when nutrition is lacking in your area and plant plants to provide pollen and nectar to the bees to cover the dearths. Clover May be the plant that will bloom when the bees need it most. only you know what your area is like. The 2 mile radius and what is available to the bees.