Adult Education - Hydrangeas

Gardening for Hummingbirds | Online

Ruby-throated hummingbirds are spectacular creatures and always a wonder to observe. Make your yard a haven for these tiny flying jewels with a great selection of native plants that provide food sources and nesting sites from spring to fall. 

The School’s CEUs=2 hours OPC elective 

Duncan Himmelman, Ph.D., college horticulture instructor
Online Course