Can I please have some suggestions for rugosa that are potentially good pod or pollen parents for hybridization? I am interested in pursuing a yellow or gold rugosa hybrid with retention of the Rugose leaves and dense shrub form. Any suggestions are welcome.
Tim
Welcome back Tim! Ralph Moore accomplished the yellow Rugosa using his fertile triploid mini, Golden Angel. I doubt youâll get a âdense shrub formâ in the first generation as Topaz Jewel is a yellow Rugosa-ish but it isnât a dense shrub. You may need to raise several and cross them together. Iâd use the Advanced Search on Help Me Find-Roses and search for Hybrid Rugosa class and âany yellowâ color. That will bring up many which have yellow in their listing so youâll have to sort through them to see what resulted in results similar to what you hope to raise.
Tom Silvers got a cool hybrid from rugosa x xanthina: 'Rosa rugosa X Rosa xanthina' Rose
âMusicianâ is an apricot/yellow blend: 'Musician' Rose
That being said, I love using âFru Dagmar Hastrupâ. Very fertile for me, but the seeds can take 2 seasons before theyâll germinate.
-Jonathan
Schneezwerg is my go to Rugosa. It is possible to even get juvenile repeat if you cross it with a good repeating rose that matches.
Hansa is a good mother.
Some interesting ideas to mull over!