Forsythia Bush Not In Bloom. Forsythia bushes form their buds on new growth very soon after blooming. Most often forsaytiya sick inexperienced gardeners.
Here are some issues that can stop forsythia shrubs from flowering. Most often forsaytiya sick inexperienced gardeners. Improper pruning fungal diseases placement in the yard harsh winter and well drained soil.
The standard advice is to prune forsythia about two weeks after it s done blooming.
Leaf problems like discoloration or wilting could be a sign the bush is dying. Forsythias bloom best in full sun though will take part shade. Each forsythia cultivar has a finite size that it gets to. If you want to avoid cutting off next year s flowers prune forsythias in the weeks immediately after they bloom.