Amazing Red Flax
American Arborvitae
American Sweet Gum
Anacapa Pink Morning Glory
Ann Folkard Cranesbill
Annual Strawflower, Everlasting
Anthony Waterer Spirea
Apache Plume
Apple Blossom Penstemon
Apricot Mallow
Arcadia Juniper
Arctotis Daisy, African Daisy
Arizona Ash
Arizona Flattop Buckwheat
Arnold Crabapple
Aromas Sage
Arroyo Lupine
Artichoke
Asparagus Fern, Climbing Asparagus
Aspdistra, Cast-Iron Plant