Arbutus 'Marina' Arbutus andrachne
Arbutus x andrachnoides Arbutus menziesii
Arbutus unedo Arbutus xalapensis
Archontophoenix alexandrae Archontophoenix cunninghamiana
Archontophoenix cunninghamiana var. illawarra Arctostaphylos andersonii var. pallida
Arctostaphylos diversifolia Arctostaphylos diversifolia var. planifolia
Arctostaphylos hooveri Arctostaphylos patula
Arctostaphylos pumila Ardisia escallonioides
Arenga engleri Aristotelia fruticosa
Artocarpus altilis Artocarpus heterophyllus
Arytera divaricata Asimina triloba
Astrocaryum alata Atalaya hemiglauca
Ateramnus lucidus Athrotaxis cupressoides
Athrotaxis x laxifolia Averrhoa carambola
Avicennia germinans Avicennia marina
Azadirachta indica Azara dentata
Azara serrata Baccharis halimifolia
Banksia grandis Banksia occidentalis
Banksia serrata Bauhinia aculeata
Bauhinia x blakeana Bauhinia carronii
Bauhinia grandidieri Bauhinia purpurea
Bauhinia spp. Bauhinia variegata
Bauhinia variegata 'Candida' Bentinekia nicrobarica
Betula x 'Lace Towers' Betula albosinensis
Betula albosinensis var. septentrionalis Betula alleghaniensis
Betula andrewsii Betula costata
Betula ermanii Betula fontinalis
Betula grandiflora Betula lenta
Betula litwinowii Betula maximowicziana
Betula nigra Betula nigra 'BNMTF (Dura-Heat™)'
Betula nigra 'Cully (Heritage®)' Betula nigra 'Little King (Fox Valley®)'
Betula nigra 'Summer Cascade' Betula nigra minor
Betula papyrifera Betula papyrifera var. commutata
Betula pendula Betula pendula 'Crimson Frost'
Betula pendula 'Dalecarlica' Betula pendula 'Laciniata'
Betula pendula 'Tristis' Betula pendula 'Youngii'
Betula platyphylla Betula platyphylla var. japonica
Betula populifolia Betula populifolia 'Whitespire'
Betula x purpusii Betula tiansca
Betula turkestania Betula uber
Betula utilis Betula utilis var. jacquemontii
Betula utilis var. jacquemontii 'Kashmir White' Bischofia javanica
Bismarckia nobilis Bixa orellana
Bombax ceiba Borassus aethiopium
Borassus flabellifer Bourreria succulenta
Brachychiton acerifolius Brachychiton bidwillii
Brachychiton discolor Brachychiton populneus
Brachychiton x roseus Brachychiton rupestris
Brachysema praemorsum 'Bronze Butterfly'