Yaku Prince Rhododendron Yaku Prince Rhododendron has strong pink flowers. The foliage with its silvery new growth and undumentum make this an excellent landscape plant. Rounded well-branched growth habit. Primary Color: Pink Bloom Time: Midseason Height in 10 Years: 3' Hardiness (Temperature): -10 Sun / Shade: Morning Sun, Afternoon Shade Landscape Category: Shrub Genus: Rhododendron More plants in: Hybrid Rhododendrons Find out if this plant is available: Rhododendron and Azalea Availability List