Arum Maculatum-ARUM-M
Arum Triphyllum-ARUM-T
Arundo Mauritanica-ARUND
Asafoetida-ASAF
Asarum Europoeum-ASAR
Asclepias Syriaca-ASC-C
Asclepias Tuberosa-ASC-T
Asclepias Vincetoxicum-ASC-V
Asimina Triloba-ASIM
Asparagus Officinalis-ASPAR
Asperula Odorata-ASP-O
Aspidosperma-ASPID
