Do you cut back weigela in the fall?
As a horticulture and landscape gardening expert , I always commend trimming weigela plants after they have finished flowering . This is typically the best time to prune them because it provide the plant to focus its energy on produce Modern growth and preparing for the next blooming season . If you decide to trim your weigela in the fall , you may inadvertently give its first natural spring salad days ....