Controls unwanted woody plants, vines, and Poison Ivy around homes, cabins, buildings, trails, fences, and other noncrop areas. Application rates stump treatment: Apply undiluted product with a paint brush to completely cover the fresh cut surface. Vine control: Cut the vine 1st and treat as directed for stump treatment. Foliage spray: 8 to 16 tablespoon per gallon of water to 500 sq. ft.