Australian Flame Tree
Australian Grass Tree
Australian Tree Fern
Australian Willow, Wilga
Australian-Dracaena
Austrian Black Pine
Autumn Gold Ginkgo Tree
Autumn Joy Sedum
Autumn Moor Grass
Autumn or Texas Sage
Avocado
Azure Bush Germander
Azure or Russian Sage
Baby Blue Eyes
Bahia Hybrid Daylily
Baines Tree Aloe
Baja Fairy Duster
Baja Trunk Dudleya
Balloon Flower
Banana or Blue Yucca, Datil