· Aporocactus sp. · Araucaria sp. · Archonophoenix sp. [IMG]http://jdandersen.com/sitebuilder*******old/sitebuilderpictures/15g-Archontophoenix_cunninghamiana.JPG[/IMG] · Ardisia sp. · Areca sp. · Aspragus sp. · Aspidistra sp. · Aspelenium sp. · Aster sp. · Astilbe sp.