Arcadia Juniper
Argentine Giant
Argentine Hedgehog
Argentine Mesquite
Arizona Ash
Arizona Ash, Velvet Ash
Arizona Necklacepod
Arizona or Flattop Buckwheat
Arizona Rosewood
Arp Rosemary
Arroyo Lupine
Artichoke Agave
Atlas Cedar
Atlas Fescue
Australian Willow, Wilga
Autumn Gold Maidenhair Tree
Autumn Sage
Autumn Sage Sierra Linda
Azure or Russian Sage
Azurea Bush Germander