Seed parent is R. 'Orange Marmalade'; pollen parent is R. 'Unique'.
Rhododendra has 2 direct offspring recorded for R. 'Unique Marmalade', including R. 'Hawaiian Tropic' and R. 'Consolini's Windmill x Unique Marmalade'.
Garth Wedemire, <a href="https://creativecommons.org/licenses/by/4.0/" rel="license">CC BY 4.0</a>, via <a href="https://rhododendra.com/">Rhododendra.com</a>
Bill & Cheryl Gray, CC BY 4.0, via Rhododendra.com
Web
Bill & Cheryl Gray, <a href="https://creativecommons.org/licenses/by/4.0/" rel="license">CC BY 4.0</a>, via <a href="https://rhododendra.com/">Rhododendra.com</a>
Bill & Cheryl Gray, CC BY 4.0, via Rhododendra.com
Web
Bill & Cheryl Gray, <a href="https://creativecommons.org/licenses/by/4.0/" rel="license">CC BY 4.0</a>, via <a href="https://rhododendra.com/">Rhododendra.com</a>