Lone Star Travel Guide to Texas Parks and Campgrounds
2009
Native Plant Gardening for Birds, Bees & Butterflies: Southern California
2022
Native Plant Gardening for Birds, Bees & Butterflies: Northern California
2022
Native Plant Gardening for Birds, Bees & Butterflies: Southwest
2021
The Rocky Mountain Plant Guide
2023
Lone Star Guide to Texas Parks and Campgrounds
2003