Rhododendron 'Disca' (White Gable Rhododendron)

The Rhododendron 'Disca' is a mid to late blooming cultivar known for its stunning white flowers. It belongs to the Gable hybrid group. This Rhododendron cultivar has an upright habit and can reach heights of 4 to 6 feet. It is an excellent choice for adding beauty and color to gardens in USDA hardiness zone 6a.