Tour of Pittsburgh Botanic Garden, disease free tomatoes and cucumber plants and hemlock woolly adelgid

In this week's In Doug's Garden by Davey Tree I'm showing some great planting tips for tomatoes, answering a question about wilting cucumbers and showing off not one, but two plants that you should grow. Then we're off to explore the Pittsburgh Botanic Garden, and place you should visit.

Rob Kruljac from Davey show how to combat hemlock woolly adelgid.