plantes cultivées
| Nom | Type | Notoriété | Popularité |
|---|---|---|---|
| Ajugoideae | Taxon | 12 | 0.0 |
| Alcmaria | Taxon | 2 | 2.1 |
| Aldina | Taxon | 11 | 0.1 |
| Alexa | Taxon | 13 | 0.6 |
| Alhagi | Taxon | 36 | 0.2 |
| Alhagi Maurorum | Taxon | 28 | 0.0 |
| Alistilus | Taxon | 11 | 0.0 |
| Alkekengi | Taxon | 15 | 0.0 |
| Alkekengi Officinarum | Taxon | 52 | 0.0 |
| Allagopappus | Taxon | 15 | 0.2 |
| Alliaire Officinale | Taxon | 48 | 55.0 |
| Alliaria | Taxon | 34 | 0.6 |
| Almaleea | Taxon | 12 | 0.1 |
| Alysicarpus | Taxon | 18 | 0.2 |
| Alysicarpus Ovalifolius | Taxon | 9 | 0.6 |
| Alysicarpus Rugosus | Taxon | 8 | 0.1 |
| Alyssoides Utriculata | Taxon | 9 | 0.0 |
| Alysson Maritime | Taxon | 31 | 15.3 |
| Alyssum | Taxon | 45 | 10.2 |
| Alyssum Alpestre | Taxon | 11 | 0.0 |
| Alyssum Alyssoides | Taxon | 31 | 0.8 |
| Alyssum Arenarium | Taxon | 1 | 0.2 |
| Alyssum Cacuminum | Taxon | 4 | 1.8 |
| Alyssum Corsicum | Taxon | 10 | 0.5 |
| Alyssum Cuneifolium | Taxon | 10 | 0.3 |
| Alyssum Loiseleurii | Taxon | 11 | 0.5 |
| Alyssum Montanum | Taxon | 25 | 1.7 |
| Alyssum Murale | Taxon | 17 | 0.6 |
| Amaioua | Taxon | 11 | 0.0 |
| Amaioua Guianensis | Taxon | 7 | 0.0 |
| Amandine | Taxon | 6 | 30.3 |
| Amasonia | Taxon | 10 | 0.1 |
| Amasonia Campestris | Taxon | 5 | 0.0 |
| Ambaville | Taxon | 4 | 4.7 |
| Ambaville Blanc | Taxon | 4 | 0.5 |
| Ambroisie | Taxon | 44 | 31.6 |
| Ambrosia Artemisiifolia | Taxon | 41 | 109.7 |
| Ambrosia Maritima | Taxon | 9 | 0.1 |
| Ambrosia Psilostachya | Taxon | 19 | 0.2 |
| Amburana | Taxon | 12 | 0.4 |
| Amburana Cearensis | Taxon | 15 | 1.5 |
| Amburaneae | Taxon | 2 | 0.0 |
| Amellau | Taxon | 1 | 1.9 |
| Amflora | Taxon | 15 | 3.3 |
| Amherstia Nobilis | Taxon | 24 | 0.2 |
| Amherstieae | Taxon | 4 | 0.0 |
| Amicia | Taxon | 12 | 1.1 |
| Amicia Zygomeris | Taxon | 8 | 0.0 |
| Ammi | Taxon | 23 | 5.2 |
| Ammi Visnaga | Taxon | 26 | 0.8 |