NOUN | plant | pyrethrum | made of dried flower heads of pyrethrum plants |
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plant | pyrethrum, Dalmatian pyrethrum, Dalmatia pyrethrum, Tanacetum cinerariifolium, Chrysanthemum cinerariifolium | white-flowered pyrethrum of Balkan area whose pinnate leaves are white and silky-hairy below | |
plant | pyrethrum, painted daisy, Tanacetum coccineum, Chrysanthemum coccineum | spring-flowering garden perennial of Asiatic origin having finely divided aromatic leaves and white to pink-purple flowers | |
plant | Pyrethrum, genus Pyrethrum | used in former classifications for plants later placed in genus Chrysanthemum and now often included in genus Tanacetum |
Meaning | made of dried flower heads of pyrethrum plants. | |
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Broader | insecticide, insect powder | A chemical used to kill insects |
Spanish | piretro | |
Catalan | piretre |
Meaning | white-flowered pyrethrum of Balkan area whose pinnate leaves are white and silky-hairy below; source of an insecticide; sometimes placed in genus Chrysanthemum. | |
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Synonyms | Dalmatian pyrethrum, Dalmatia pyrethrum, Tanacetum cinerariifolium, Chrysanthemum cinerariifolium | |
Member of | Tanacetum, genus Tanacetum | A large genus of plants resembling chrysanthemums |
Broader | herb, herbaceous plant | A plant lacking a permanent woody stem |
Spanish | chrysanthemum cinerariaefolium, piretro | |
Catalan | Chrysanthemum cinerariifolium, piretre, Tanacetum cinerariifolium |
Meaning | 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. | |
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Synonyms | painted daisy, Tanacetum coccineum, Chrysanthemum coccineum | |
Member of | Tanacetum, genus Tanacetum | A large genus of plants resembling chrysanthemums |
Broader | flower | A plant cultivated for its blooms or blossoms |
Spanish | pelitre, piretro | |
Catalan | peritre |
Meaning | Used in former classifications for plants later placed in genus Chrysanthemum and now often included in genus Tanacetum. | |
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Synonym | genus Pyrethrum | |
Member of | Compositae, family Compositae, Asteraceae, family Asteraceae, aster family | plants with heads composed of many florets |
Broader | asterid dicot genus | genus of more or less advanced dicotyledonous herbs and some trees and shrubs |
Spanish | genus pyrethrum, piretro, pyrethrum | |
Catalan | genus pyrethrum, pyrethrum |
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