Roses for Hybridizing

Other Blotch (Hulthemia) If Hulthemia hulthemosa (syn. H. persica is a species of rose then is it the most primitive one, barely able to hybridize with any other rose. All existing roses with the Hulthemia blotch descend from one of only two H. persica hybrids, named Tigris and Euphrates. Today many roses display the Blotch but they are still in need of refinement. Cold Hardy Roses Disease Resistance Remontancy (Rebloom) Fragrance Scented Foliage Founder Hybrids

Topic	Replies	Views	Activity
About the Roses for Hybridizing category Roses for Hybridizing	0	244	August 26, 2022
Hybridizing within the Explorer Series Cold Hardy Roses	4	143	April 25, 2024
Tools to Remove Old Spinos Cold Hardy Roses	2	113	April 24, 2024
Recommended Rugosas for pollen or hips Roses for Hybridizing	4	133	April 18, 2024
Cercospora Roses for Hybridizing spot-disease , wales , pearl-drift , vertical , totally-clean , time-bloomers , sheffields , resistance-genes , horizontal , crud , anthracnose , orantida , hotel , firen , fivi3 , canadian-shield	13	3328	April 16, 2024
Recommended Diploids? Roses for Hybridizing lamesch , sanguinea , creeper , home-run , koster , oakington-ruby , peach-drift , bonavista , unaffected , red-pigment , recurent , leaf-spot , grew-op , glossiness , diploid-polyanthas , assign , sunblaze , selfridges , pink-drift , magseed , jennings , ellen , darlington , bishop , amber-cloud	66	3297	April 6, 2024
The One That Got Away Cold Hardy Roses	2	108	April 5, 2024
Agricultural Roses for Hip Production Roses for Hybridizing	8	177	April 3, 2024
Thought experiment on breeding roses like Juliet (Austin wedding rose) Roses for Hybridizing rose-genetics	12	460	March 24, 2024
I have made many combinations for this year's rose hybridization, and I am looking forward to next spring very much Roses for Hybridizing striping , achenes	4	218	March 22, 2024
Perla de Alcanada? Roses for Hybridizing modern-miniatures	5	145	March 16, 2024
Mossy seedlings or not? Other	1	170	March 13, 2024
Can R. nitida be nade to flower in central Texas? Cold Hardy Roses	4	116	February 23, 2024
How strictly do you select seedlings according to the criteria of malformed leaves? Other	6	275	February 18, 2024
R. gallica Splendens x Above and Beyond's first bloom Cold Hardy Roses splendens , chinook , spino , peat , peat-moss , officinalis , template , ross-rambler , lillian-gibson , hansen , gallery , betty-bland , trial-grounds , spreader , semi-plena , replant , good-shape , four-inch , field-trials , excellent-seed , dogroses , suzanne-x , rolf , porcelain , napoleon , merkeley , luther , josephine	48	13511	February 15, 2024
Breeding plans for 2018 Roses for Hybridizing lady-penzance , happy-smoothie , lemon-delight , modern-yellows , orange-surprise , republic , smoothie , vertical , triploid-offspring , picotee , pencil , non-juvenile , growth-regulators , fresh-pollen , achenes , x-minutifolia , sunblaze , r-sweginzowii , puzzlement , pink-princess , peach-drift , noack , kashmir , greenmantle , double-ko , crest , chris-warner	39	7205	February 14, 2024
Rose D'Orsay, has anyone ever played with it? Roses for Hybridizing	11	427	February 7, 2024
R. xanthina OP seedling 1 year after germination Cold Hardy Roses	13	784	January 15, 2024
Yellow and apricot Rugosa's Other	35	1283	January 9, 2024
Eyes X Art Nouveau = ？ Roses for Hybridizing	1	158	January 1, 2024
Dark side of the honeymoon - Asian x European rose breeding history through the lens of genomics Other	0	223	December 13, 2023
Honorine de Brabant/Commandant Beaurepaire descendants Roses for Hybridizing striping	18	689	November 3, 2023
This hybridizing-thing,…? Roses for Hybridizing	7	448	November 2, 2023
Some seedlings have grown over the years Roses for Hybridizing	6	640	October 30, 2023
Forms of Iceberg Roses for Hybridizing	0	191	October 29, 2023
Comte de Chambord Roses for Hybridizing comte , chambord , gene-boerner , pink-peace , witches , wimpy , rush , rose-genetics , resize , incentive , grafted-roses , employees , callus , witchs-broom , bermuda , barron	24	3594	October 21, 2023
Edible roses as novel food with healthy value - Rosa × centifolia + The Rose of Vence Other	0	226	October 16, 2023
Anyone worked with Rudolph Timm? Roses for Hybridizing	6	247	October 11, 2023
Origins of Yellow John Davies Cold Hardy Roses nash , sunrise-x , red-stamens , innovation , great-news , breeders-rights , bloom-quality , vineland , rosa-kordesii , emily , connell	37	7184	October 6, 2023
Early Days for Hardy Moss Try Cold Hardy Roses achenes	2	283	October 1, 2023