I am converting my back garden to container grown perennial flowering shrubs and shrubs with magnificent foliage. What do you advise for tall plants?
Certified GKH Gardening Expert
One of my favorites for this application is the Sky Pencil Holly. This tall shrub is perfect for container.
Here are some articles that will help: https://www.gardeningknowhow.com/ornamental/shrubs/shgen/potted-shrubs-growing-shrubs-in-containers.htm