Dave Smitley - Greenhouse Grower

Dave Smitley is professor in the Department of Entomology at Michigan State University.

Which Annuals And Perennials Are Good For Pollinators?

By Dave Smitley|September 28, 2016

Check Out The Best Annuals For Attracting Bees And Butterflies

By Dave Smitley|September 7, 2016

Planting Garden Center Flowers Is Good For Bees And Other Beneficial Insects

By Dave Smitley|June 30, 2014