| antifertility plants and herbs | 1.14 | 0.3 | 1885 | 30 | 44 |
| herbs for infertility problems | 1.97 | 0.7 | 7926 | 30 | 36 |
| antifertility plants in traditional medicine | 1.35 | 0.4 | 7187 | 44 | 62 |
| herbs for infertility in females | 1.01 | 0.7 | 7231 | 32 | 83 |
| herbs that cause infertility | 1.33 | 0.3 | 3393 | 28 | 49 |
| antifertility plants and their uses | 1.28 | 0.3 | 3286 | 35 | 94 |
| herbal treatments for infertility | 1.47 | 0.1 | 9966 | 33 | 24 |
| infertility herbs and vitamins | 1.43 | 0.5 | 4237 | 30 | 26 |
| antifertility plants and their phytochemistry | 1.05 | 1 | 1020 | 45 | 11 |
| antifertility plants and their effects | 1.84 | 0.9 | 1728 | 38 | 18 |
| herbal remedies for infertility | 0.44 | 0.1 | 3568 | 31 | 37 |
| herbs used for fertility | 1.96 | 0.3 | 7426 | 24 | 15 |
| herbs good for fertility | 1.68 | 0.2 | 3148 | 24 | 54 |
| herbs to improve fertility | 0.89 | 0.8 | 3168 | 26 | 99 |
| herbs to promote fertility | 0.12 | 0.5 | 7270 | 26 | 91 |
| herbs that decrease fertility | 0.62 | 1 | 5288 | 29 | 96 |
| fertility herbs for women | 0.78 | 1 | 4482 | 25 | 11 |
| herbal remedies for female infertility | 1.35 | 0.2 | 7589 | 38 | 4 |
