Joe writes
The shrubs are around 5-10 feet tall and about 2-4 inches in diameter.
Holly shrubs would need to be treated like trees, in which case you would cut the shrubs down to stumps and then treat the fresh cuts. Ranger Pro Herbicide would be applied at a 50% to 100% (undiluted) rate directly to the stump. This is best done immediately after the stump has been cut down. For best results, make applications during periods of active growth and full leaf expansion. Repeat applications may be needed.
Answer last updated on: 09/05/2019