Goldbukett Rhododendron Goldbukett Rhododendron has golden yellow flower with a ruby red blotch. Attractive rounded growth habit. Primary Color: Yellow Bloom Time: Early 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