Plant Catalog - RHODODENDRON CATAWBIENSE ALBUM
RHODODENDRON CATAWBIENSE ALBUM
Rhododendron 'Catawbiense Album'
Catawbiense Album Rhododendron
An evergreen shrub with a vigorous habit. Mid to late spring bloom. Funnel-shaped flowers grow in conical-shaped trusses. Flowers are white with a pale yellow-green blotch. Buds are pink. Attracts butterflies, bees and hummingbirds. Dark green leaves are elliptic and leathery. Ironclad hybrid withstands cold. Hardy to -25 degrees F. Needs acidic soil, pH 4.5 - 6.0.
USDA zones: 4 - 9
Sunset zones: 4 - 6, 15 - 17
Mature size: 6 - 8 feet high and wide
Light needs: filtered sunlight
Water needs: regular to ample water