| Pyrethrum In History |
| Pyrethrum has been tried and tested over centuries. The pyrethrum daisy is mentioned in early Chinese history, and it is thought that the plant was brought to Europe from China along the silk routes in ancient times. Pyrethrum grew plentifully in Persia (Iran) and Dalmatia (Croatia) and in the 19th Century, ground pyrethrum flowers were found in most European pharmacies. |
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