CONTROLLING BLACKBERRY IN URBAN/PERI-URBAN ENVIRONMENTS The Victorian Blackberry Taskforce receives many inquiries from landowners living in urban/peri-urban environments. Because landholders live close to each other, blackberry control options may differ compared with landholders in rural environments. Some controls are the same regardless of location. For example, the best time to apply herbicide is when the plant is actively growing – from November to […]