Warren from Wa writes
When using Remedy Ultra Herbicide to control blackberry, you will use 2 to 4 pints of Remedy Ultra with 2 to 3 quarts of low volatile 2,4-D in sufficient water per Acre (1.5 – 2.2 oz per 1,000 sq ft). For blackberry, apply during or after bloom for best results.
Answer last updated on: 07/31/2019