| Medicinal plants | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Cannabis | 100 | + | |
| 2 | Coca | 64 | + | |
| 3 | Mitragyna | 44 | + | |
| 4 | Catha | 40 | + | |
| 5 | Datura stramonium | 30 | + | |
| 6 | Papaver | 21 | + | |
| 7 | Lobelia | 11 | + | |
| 8 | Myristica fragrans | 11 | + | |
| 9 | Banisteriopsis | 10 | + | |
| 10 | Areca | 10 | + | |
| 11 | Mentha | 8 | + | |
| 12 | Tobacco | 7 | + | |
| 13 | Salvia | 7 | + | |
| 14 | Gossypium | 6 | + | |
| 15 | Vicia faba | 3 | + | |
| 16 | Brassica | 2 | + | |
| 17 | Kava | 2 | + | |
| 18 | Salix | 2 | + | |
| 19 | Hypericum | 2 | + | |
| 20 | Triticum | 2 | + | |
| 21 | Poaceae | 1 | + | |
| 22 | Oryza sativa | 1 | + | |
| 23 | Valerian | 1 | + | |
| 24 | Ginkgo biloba | 1 | + | |
| 25 | Ceiba | 1 | + | |
| 26 | Ambrosia | 1 | + | |
| 27 | Zygophyllum | 1 | + | |
| 28 | Tabebuia | 1 | + | |
| 29 | Curcuma | 1 | + |