The roots, stems, leaves, flowers, etc. of pyrethrum contain chlorfenin substances, which can be directly used to kill aphids, mosquitoes and flies, cabbage, cotton bolls and other pests, and do not pollute the environment, and breastfeed people, animals and poultry
author:Polite then gentleman
The roots, stems, leaves, flowers, etc. of pyrethrum contain chlorfenin substances, which can be directly used to kill aphids, mosquitoes and flies, cabbage, cotton bolls and other pests, and do not pollute the environment, and are not toxic to humans, animals, poultry and mammals.
There is such a good thing [adoration] [adoration], summer mosquitoes tremble. In order not to fall into the pit, I first bought pyrethrum seeds online in four stores, as if the seeds still had differences [nose picking] [nose picking].
Leave it alone, soak it in water and plant it first, sit and wait for germination.....#Summer mosquito repellent# #春季上新 #