Scott Zona is co-author of The Encyclopedia of Cultivated Palms. Listen to our chat on the subject of his passion -- including palms for cold climates.

One of the future stars of horticulture, Mark Richardson, the new Director of Horticulture for The Garden in the Woods.

A rebroadcast of DIY garden art -- from lighting to furniture -- projects for living outdoors from Lorene Edwards Forkner.

Brian Michaud came to help weed for the day, and noticed the cutback Paulownia tree. On today's show, I talk about pruning for special effects.

Louis Bauer, director of horticulture at Greenwood Gardens in Short

Hills, NJ, tells us about renovation and plans for the official April

opening.

Let me tell you about my weekend at Copake Falls, NY, and about a surprise that greeted me when I got home.

Doug Hall, the deputy editor of Organic Gardening magazine, discusses some of the things we can still do during the dog days of August.

Part 2 of a rebroadcast with Ruth Clausen to chat about deer-resistant bulbs, grasses and shrubs.

A rebroadcast with great garden writer and plant expert, Ruth Clausen, on "50 Beautiful

Deer-Resistant Plants" -- a must-have manual.

A rebroadcast with Adrian Higgins of the Washington Post on his new book -- Chanticleer: A Pleasure Garden