I have already started my gladiolus plants indoors in water. They seemed to be in healthy shape when I started, but I have noticed in the last day that there are thrips all over them. Since they have already started to bud, I was wondering what is the best method for ridding the pests.
Certified GKH Gardening Expert
This article will help you:
We also like neem oil. Here is more info: https://www.gardeningknowhow.com/plant-problems/pests/pesticides/neem-oil-uses.htm