Key Tips for Pruning and Caring for Butterfly Bushes (Buddleia)Best Time to Prune:Spring is the ideal time.Cut branches back to about 30 cm at a slight angle.Remove Old and Diseased Branches:Remove down to the root to prevent overcrowding.Deadheading:Cut off dead flowers just below the bloom to encourage new growth.Timing Based on Climate:Wait until the weather is consistently warm and frost-free.Avoid pruning during or after frost periods.Post-Pruning Care:Mulch around the base to retain moisture and suppress weeds.Keep the plant well-watered, especially during dry periods.