Rosemary writes
Roses are not specifically listed as plants that have been tested as tolerant of Snapshot 2.5 TG. However, this pre-emergent is designed for use around established landscape ornamentals, so if the plants are well-established and healthy, Snapshot should not damage them. If you have a large area of rosebushes and are not sure of their health, then you may want to use the product around a small number of plants first to test tolerance. Be sure to follow the label rates and application instructions on the product label.
Answer last updated on: 08/17/2017
