Roger L. Hammer

• A FalconGuide to Everglades National Park and the Surrounding Area (Exploring Series)
• Attracting Hummingbirds and Butterflies in Tropical Florida
• Central Florida Wildflowers
• Everglades Wildflowers
• Florida Keys Wildflowers
• A FalconGuide to exploring Everglades National Park and the surrounding area
• Central Florida Wildflowers
• Complete Guide to Florida Wildflowers
• Complete Guide to Florida Wildflowers: Over 600 Wildflowers of the Sunshine State including National Parks, Forests, Preserves, and More than 160 State Parks (Wildflowers in the National Parks Series)
• Exploring Everglades National Park and the Surrounding Area
• Florida icons
• Foraging Florida