Outdoor
Shrub
Rhododendron 'Grandiflorum' catawbiense (Catawbiense Grandiflorum Rhododendron)
The Catawbiense Grandiflorum Rhododendron is a stunning flowering shrub known for its large, purple blossoms. It is a cultivar of the Rhododendron catawbiense species. This plant produces a profusion of vibrant flowers in late spring, creating a magnificent display. It has a compact and bushy growth habit, with dark green foliage that remains evergreen throughout the year. The Catawbiense Grandiflorum Rhododendron typically reaches a height of 5-6 feet and a width of approximately the same size. It is hardy in USDA zone 4b.
60 Nurseries
grow this plant.
5-6 feet High and 5-6 feet Spread