| No | 8 |
| Common Name: | Great Willow herb |
| Scientific Name: | Epilobium hirsutum |
| Irish Name: | Lus na Tríonóide |
| Family: | Onagraceae |
| Habitat: | Damp places, ditches, riversides and generally unshaded places |
| Uses: | Great Willow Herb can be used for medicinal purposes . |
Next: Hearts Tongue Fern