Gardening by the Yard Season 6 Episode 27 Gardening Controversies
- May 20, 2002
- 21 min
Master gardener Paul James gives his opinion on the safety of railroad ties in the garden, CCA-treated lumber and the popular herbicide glysophate. He also suggests remedies for various common pitfalls in gardening. Later, he answers a series of gardening questions and sheds some light on the legalities of propagating plants that have been patented or trademarked.