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Michael Dirr

Biography

2:26

Ginkgo Plant Profile

 

3:27

Dirr & Warren Talking About Oaks

 

2:27

Dr. Dirr speaks about the Endless Summer story

 

1:09

2014 R.W. Harris Author's Citation: Michael A. Dirr

 

1:45

Everything You Need to Know About Growing the Fothergilla Plant

Michael A. Dirr, Ph.D is a horticulturist and a professor of horticulture at the University of Georgia. He is an expert on woody plants.