Three Minute Gardener: Green Roofs 2
Three Minute Gardener: Green Roofs 2
Take an in-depth look at the installation of two green roofs on Penn State buildings and learn about the process and benefits of incorporating plants into your roof with Rob Berghage, Penn State associate professor of horticulture.
For items available for purchase from Media Sales, see Agriculture related DVDs at agriculture.media.psu.edu