Determining the optimal time for pruning Salvia plants prior to the onset of winter is essential for their continued health and vigor. This process involves removing dead or faded growth to encourage robust regrowth in the following spring. The appropriate timing varies based on climate and specific Salvia variety, but typically occurs after the first frost.
Proper seasonal pruning provides several benefits, including promoting airflow within the plant, reducing the risk of fungal diseases, and stimulating more compact and floriferous growth in the spring. Historically, such practices have been integral to horticultural management, optimizing plant health and maximizing aesthetic appeal.