Ants on Thunbergia grandiflora
I recently purchased a Thunbergia grandiflora vine. It will remain in a pot since I live in zone 6a. There are a lot of ants on it. Can I spray it with insecticidal soap or is the plant sensitive to such treatment? I don't want to lose it. What is the best way to control the ants? Also, when it gets too cold to remain outside, can I cut it back and overwinter it indoors in an unheated garage or in my heated basement? Overwintering care? Thanks.
Certified GKH Gardening Expert
Ants are naturally attracted to the flowers on your vine.
This link will help you.