Ardisia crenata Ardisia escallonioides
Ardisia japonica Ardisia japonica 'Cherimen'
Ardisia japonica 'Variegata' Arenga engleri
Aristolochia labiata Aristotelia fruticosa
Aronia arbutifolia Aronia arbutifolia 'Brilliantissima'
Aronia melanocarpa Aronia melanocarpa 'Autumn Magic'
Aronia melanocarpa 'Morton (Iroquois Beauty™)' Aronia melanocarpa 'UCONNAM165 (Low Scape® Mound)'
Aronia melanocarpa 'Viking' Aronia x prunifolia
Artemisia californica Artemisia californica 'Canyon Gray'
Artemisia caucasica Artocarpus altilis
Artocarpus heterophyllus Arytera divaricata
Asarina scandens 'Violet Glow' Asimina triloba
Astrocaryum alata Atalaya hemiglauca
Ateramnus lucidus Athrotaxis cupressoides
Athrotaxis x laxifolia Atriplex semibaccata
Aucuba x 'Rozannie' Aucuba japonica
Aucuba japonica 'Gold Dust' Aucuba japonica 'Mr. Goldstrike'
Aucuba japonica 'Picturata' Aucuba japonica 'Variegata'
Aucuba japonica f. longifolia Averrhoa carambola
Avicennia germinans Avicennia marina
Azadirachta indica Azara dentata
Azara serrata Baccharis x 'Starn'
Baccharis centenial Baccharis halimifolia
Baccharis magellanica Baccharis nummerifolia
Baccharis pilularis Baccharis pilularis 'Dodge Ely'
Baccharis pilularis 'Little Leaf' Baccharis pilularis 'Pigeon Point'
Baccharis pilularis 'Twin Peaks#2' Baccharis pilularis ssp. consanguinea
Baccharis salicina Baccharis sarothroides
Baeckea camphorata Baloghia inophylla
Banksia 'Giant Candles' Banksia baueri
Banksia collina Banksia elderiana
Banksia ericifolia Banksia ericifolia 'Gold-and-Red'
Banksia grandis Banksia grossa
Banksia lemanniana Banksia marginata
Banksia occidentalis Banksia oreophila
Banksia praemorsa Banksia serrata
Banksia serratifolia Banksia solandri
Banksia sphaerocarpa Banksia spinulosa
Banksia spinulosa 'Dwarf Hairpin' Banksia spinulosa var. cunninghamii
Banksia victoriae Bartlettina sordida
Bauera sessiliflora Bauhinia aculeata
Bauhinia x blakeana Bauhinia carronii
Bauhinia galpinii Bauhinia grandidieri
Bauhinia purpurea Bauhinia ramosissima
Bauhinia spp. Bauhinia variegata
Bauhinia variegata 'Candida' Bentinekia nicrobarica