How to Kill Sweet Ants in Flower Pots and Beds
Last year the sweet ants ate all my rose flowers in flower pots as well as flower beds. There are no mounds -t hey are everywhere in the soil. How can I kill them without hurting the flowers?
This article should help you: https://www.gardeningknowhow.com/plant-problems/pests/keeping-ants-of-flowering-vines-vegetables-and-flowers.htm