Contact Weed Killer

Question

Many years ago, I used a contact weed killer that only killed the parts of the plant it touched. This was great for spraying weeds around azaelas or other plants, as the worst that would happen is a few leaves might get killed, but it did kill most other small weeds. It was called Contax or Contac or Contact. It doesn’t appear to be made any longer. Can you recommend a replacement?

Answer 1

This article will help: https://www.gardeningknowhow.com/plant-problems/weeds/conventional-weed-killers.htm