hemlock
| water-parsnip
| hemlock | |
| biol. | Tsuga Carr.; Tsuga chinensis Pritz. |
| bot. | Conium maculatum L.; Tsuga; Conium; Cicuta; Tsuga spp. |
| forestr. | Tsuga canadensis |
| water parsnip | |
| biol. | Sium cicutifolium Schrank. |
|
hemlock : 67 phrases in 9 subjects |
| Agriculture | 3 |
| Biology | 25 |
| Botany | 6 |
| Entomology | 9 |
| Environment | 2 |
| Forestry | 7 |
| Natural resourses and wildlife conservation | 4 |
| Natural sciences | 9 |
| Pest control | 2 |