ragwort in a sentence

Examples

1. In the western United States it is generally known as tansy ragwort, or tansy, though its resemblance to the true tansy is superficial.
2. There is no definitive test for the poisoning however, since megalocytosis is not a change in the liver which is specific to ragwort poisoning.
3. In the Smokies, the northern hardwood canopies are dominated by Rugels ragwort, bloodroot, hydrangea, and several species of grasses and ferns.
4. Larvae feed within seed heads of " Jacobaea vulgaris " ( the tansy ragwort ), often destroying all of the developing seeds.
5. In areas of the world where ragwort is a native plant, such as Britain and continental Europe, documented cases of proven poisoning are rare.
6. Some sensitive individuals can suffer from an allergic reaction because ragwort like many members of the compositae family contains sesquiterpine lactones which can cause compositae dermatitis.
7. The ragwort flea beetle and ragwort seed fly have been approved and released for " Senecio " control in California, Australia and elsewhere.
8. The ragwort flea beetle and ragwort seed fly have been approved and released for " Senecio " control in California, Australia and elsewhere.
9. This is a quite variable species, forewings ranging from pale to dark brown but always recognizable by the distinctively shaped dark ragwort and red valerian.
10. The beetle is most effective when used in conjunction with the cinnabar moth ( " Tyria jacobaeae " ), another ragwort biocontrol agent.