Whitney's Orange Whitney's Orange has yellowish pink flowers with an orange spot. Primary Color: Orange Bloom Time: Midseason Height in 10 Years: 4' Hardiness (Temperature): 0 Sun / Shade: Morning Sun, Afternoon Shade Landscape Category: Shrub Genus: Rhododendron More plants in: Coming Soon Find out if this plant is available: Rhododendron and Azalea Availability List