When to prune forsythia – it's the key to breath-taking spring displays, but only if you time it right

Yellow flowering forsythia shrub in spring.

Known for its glorious spring flowers, forsythia is popular in gardens across the UK. But to encourage the best displays, you'll need to learn when to prune forsythia.

It's safe to say forsythia is among the brightest spring-flowering plants – it's one of the best shrubs for full sun, lapping up the sunshine and putting out vibrant blooms in return.