Volunteer Gardener 2540
Season 25 Episode 2540 | 28m 34s
On Nashville Public Television's Volunteer Gardener, the emerald ash-borer is a significant threat to our urban, suburban and rural forests as it kills ash trees at an alarming rate. Jeff Poppen reveals one of his farming practices that promotes moisture retention in the growing fields, even during drought. Marty DeHart tackles the questions of soil pH.
Aired: 04/06/17Video has closed captioning.