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Botanical families with five or more species used against respiratory infections and related symptoms in South Africa.
| Botanical family | Number of species | Percentage (%) |
|---|---|---|
| Asteraceae | 48 | 15.7 |
| Fabaceae | 19 | 6.1 |
| Lamiaceae | 17 | 5.6 |
| Amaryllidaceae | 14 | 4.6 |
| Apiaceae | 9 | 2.9 |
| Euphorbiaceae | 9 | 2.9 |
| Myrtaceae | 9 | 2.9 |
| Rutaceae | 9 | 2.9 |
| Geraniaceae | 8 | 2.6 |
| Anacardiaceae | 7 | 2.3 |
| Hyacianthaceae | 7 | 2.3 |
| Solanaceae | 7 | 2.3 |
| Asparagaceae | 5 | 1.6 |
| Combretaceae | 5 | 1.6 |
| Moraceae | 5 | 1.6 |
| Rubiaceae | 5 | 1.6 |
| Xanthorrhoeaceae | 5 | 1.6 |
