Start with high-confidence garden photography books, then narrow by subgenre or adjacent topics.
Succulents
Cassidy Tuttle
Eden Revisited
Umberto Pasti, Ngoc Minh Ngo
The Coastal Maine Botanical Gardens
William Cullina, Dorothy E. Freeman
London in Bloom
Georgianna Lane
Peonies
Jane Eastoe
Tulips
Hydrangeas
Naomi Slade
Private Gardens of the Pacific Northwest
Brian Coleman
Lilacs
Private Gardens of Philadelphia
Nicole Juday, Rob Cardillo
Jane Austen's Garden
Molly Williams
Tara Austen Weaver
ORCHID
David A. Berry
Sweet Pea School
Marryn Mathis
Flamingo Estate Pleasure Principles
Richard Christiansen
The Gardens of the Hamptons
Blue Carreon
The Color of Roses
Danielle Dall'Armi Hahn
