Engelsk navneord: pyrethrum |
1. | pyrethrum (om plante) made of dried flower heads of pyrethrum plants |
|
| Mindre specifikke termer | insect powder, insecticide |
|
2. | pyrethrum (om plante) white-flowered pyrethrum of Balkan area whose pinnate leaves are white and silky-hairy below; source of an insecticide; sometimes placed in genus Chrysanthemum |
|
| Termer med samme betydning (synonymer) | Chrysanthemum cinerariifolium, Dalmatia pyrethrum, Dalmatian pyrethrum, Tanacetum cinerariifolium |
|
| Mindre specifikke termer | herb, herbaceous plant |
|
| Tilhører disse overordnede termer | genus Tanacetum, Tanacetum |
|
3. | pyrethrum (om plante) spring-flowering garden perennial of Asiatic origin having finely divided aromatic leaves and white to pink-purple flowers; source of an insecticide; sometimes placed in genus Chrysanthemum |
|
| Termer med samme betydning (synonymer) | Chrysanthemum coccineum, painted daisy, Tanacetum coccineum |
|
| Mindre specifikke termer | flower |
|
| Tilhører disse overordnede termer | genus Tanacetum, Tanacetum |
|
4. | Pyrethrum (om plante) used in former classifications for plants later placed in genus Chrysanthemum and now often included in genus Tanacetum |
|
| Termer med samme betydning (synonymer) | genus Pyrethrum |
|
| Mindre specifikke termer | asterid dicot genus |
|
| Tilhører disse overordnede termer | aster family, Asteraceae, Compositae, family Asteraceae, family Compositae |
|