| Latin Name | Common Name | Edibility Rating | Medicinal Rating |
| Actaea rubra | Red Baneberry | 0 | 2 |
| Alchornea cordifolia | Christmas Bush | 2 | 4 |
| Aleurites moluccanus | Candle Nut, Country Walnut | 3 | 3 |
| Alnus serrulata | Smooth Alder, Hazel alder | 0 | 2 |
| Aloe arborescens | Candelabra Aloe, Tree Aloe, Mountain Bush Aloe | 2 | 5 |
| Aloe vera | Aloe Vera, Barbados aloe, First Aid Plant, Medicinal Aloe | 1 | 5 |
| Anacardium occidentale | Cashew, Caju | 5 | 3 |
| Anagallis arvensis | Scarlet Pimpernel | 2 | 2 |
| Ananas comosus | Pineapple | 5 | 2 |
| Annona squamosa | Sugar Apple, Sweetsop, Custard Apple | 5 | 2 |
| Areca catechu | Betel Palm, Betel Nut Palm | 3 | 3 |
| Argemone albiflora | White Prickly Poppy, Bluestem pricklypoppy | 0 | 1 |
| Argemone mexicana | Prickly Poppy, Mexican pricklypoppy | 1 | 3 |
| Artemisia vulgaris | Mugwort, Common wormwood, Felon Herb, Chrysanthemum Weed, Wild Wormwood | 2 | 3 |
| Artocarpus altilis | Breadfruit | 5 | 4 |
| Artocarpus mariannensis | Seeded breadfruit, Marianas bread | 4 | 3 |
| Arum maculatum | Cuckoo Pint | 2 | 1 |
| Asarum sieboldii | Wild Ginger | 0 | 2 |
| Asclepias subulata | Rush Milkweed | 0 | 1 |
| Asclepias syriaca | Common Milkweed, Silkweed, Milkweed | 3 | 2 |
| Astrantia major | Great Masterwort | 0 | 1 |
| Atriplex hortensis | Orach, Garden orache | 4 | 2 |
| Azadirachta indica | Neem | 2 | 4 |
| Balanites aegyptiaca | Desert Date. Desert date, Soapberry tree | 3 | 2 |
| Baptisia australis | Wild Indigo, Blue wild indigo, Blue False Indigo | 0 | 2 |
| Baptisia tinctoria | Wild Indigo, Horseflyweed | 1 | 3 |
| Belamcanda chinensis | Leopard Lily, Blackberry lily, Leopard Flower | 1 | 3 |
| Bellis perennis | Daisy, Lawndaisy, English Daisy | 2 | 3 |
| Berberis vulgaris | European Barberry, Common barberry | 3 | 3 |
| Bixa orellana | Annatto (Lipstick Plant, Urucum, Colorau, Achiote ) | 3 | 3 |
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