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 Scented Foliage Founder Hybrids Remontancy (Rebloom) Disease Resistance Fragrance

Topic	Replies	Views	Activity
About the Roses for Hybridizing category Roses for Hybridizing	0	451	August 26, 2022
OP Mutabilis seedlings Roses for Hybridizing	64	1877	September 1, 2026
My crosses (Germinating in 2026)! Remontancy (Rebloom)	44	1167	August 31, 2026
Ole, Sven, and Lena Roses for Hybridizing lena , sven , marie-pavie-x-rbland , chlorosis , wild-dancer , shade-tolerant , rooting-cuttings , microbes , little-water , leaf-spot , half-sibling , gender , alkalinity , whisper , vanilla , twin , smoothie , sharifa , rb , pilgrim , monica , mary-rose , lullaby , cineraire , cardinal-hume , bukavu , asma , angel-wings	49	6549	August 21, 2026
Barbier ramblers as parents Remontancy (Rebloom) rosa-wichuraiana	44	1060	August 18, 2026
OP Abraham Darby Roses for Hybridizing first-blossom	16	903	August 13, 2026
‘Rugelda’ as a parent… Roses for Hybridizing rugosa-hybrids	21	560	August 7, 2026
Rose Gertrude Jekyll Roses for Hybridizing	15	452	August 2, 2026
Working with damasks Roses for Hybridizing	20	334	August 2, 2026
Breeding roses for very strong fragrance Fragrance	36	1166	July 25, 2026
Golden Wings OP Roses for Hybridizing spinosissima	24	837	July 13, 2026
species and species hybrids Fragrance fragrant-foliage , elongata , r-glutinosa , tribe , serena , pteracantha , preview , mapping , last-years-seedlings , know-little , gender , decendants , cooking , colchicine , clinophylla-x , chromosome-number , apical , abysinnica , viraraghavan , thornless-wich , rosa-moschata , r-sericea , r-roxburghii-normalis , r-moschata , morsoul , fedt , cinnamomae	28	3047	July 11, 2026
OP “Outta the Blue” seedlings Fragrance	13	557	July 11, 2026
My First Hybrid High Prairie Rocky Mountains Moss? Cold Hardy Roses	3	165	July 8, 2026
R. omeiensis 'Pteracantha' - Very early ripe hips Other	1	51	July 7, 2026
Any Educated Guesses? Cold Hardy Roses	4	115	July 7, 2026
Adelaide Hoodless as parent Roses for Hybridizing	4	87	July 7, 2026
Little Artist as seed parent Roses for Hybridizing	1	59	July 3, 2026
Best rugosas for juvenile bloom? Roses for Hybridizing first-blossom , rugosa , juvenile	37	1369	June 24, 2026
By Any Other Name - BAON - Issue May 2024 Founder Hybrids	9	504	June 21, 2026
Curiosity about hybrididizing with David Austin roses Roses for Hybridizing	9	282	June 8, 2026
Marzipan rose is disappointing Roses for Hybridizing	0	78	June 7, 2026
Pure magic (MATTGrex) Roses for Hybridizing	2	158	June 3, 2026
Spotting/Watermarks in modern-er roses Other	3	142	June 2, 2026
Selecting mother plants Roses for Hybridizing	14	814	May 10, 2026
Erskine Hybrid Rugosa x Moss Madame de la Roche Lambert Cold Hardy Roses	3	159	May 4, 2026
Victorian Memory (Isabella Skinner) or Champagne Arches Experience? Cold Hardy Roses	2	573	May 4, 2026
OP ‘Lambert Closse’ Roses for Hybridizing hardy-yellow	8	432	April 20, 2026
Rosa primula, foliage scent passed via pollen or as mother? Scented Foliage	6	171	April 17, 2026
Fertility of Raspberry Cupcake and Loves Me, Loves Me Not Roses for Hybridizing	1	80	April 16, 2026