Horticulturist answers viewer gardening questions

CHICAGO (WLS) -- Summer is the season for growing your garden. Finding the right plants can be difficult and once they are in the ground, other issues may arise.

We invited viewers to submit their gardening questions.

Jennifer Brennan, a horticulturist at Chalet Nursery, joined ABC 7 Chicago Tuesday with answers and tips.

Brennan's garden center is located at 3132 Lake Ave. in Wilmette.