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. Disease Resistance Scented Foliage Cold Hardy Roses Fragrance Remontancy (Rebloom) Founder Hybrids

Topic	Replies	Views	Activity
About the Roses for Hybridizing category Roses for Hybridizing	0	447	August 26, 2022
Golden Wings OP Roses for Hybridizing spinosissima	20	753	July 12, 2026
OP Mutabilis seedlings Roses for Hybridizing	58	1706	July 12, 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	3013	July 11, 2026
OP “Outta the Blue” seedlings Fragrance	13	531	July 11, 2026
My First Hybrid High Prairie Rocky Mountains Moss? Cold Hardy Roses	3	117	July 8, 2026
R. omeiensis 'Pteracantha' - Very early ripe hips Other	1	39	July 7, 2026
Barbier ramblers as parents Remontancy (Rebloom) rosa-wichuraiana	43	957	July 7, 2026
Any Educated Guesses? Cold Hardy Roses	4	98	July 7, 2026
Adelaide Hoodless as parent Roses for Hybridizing	4	76	July 7, 2026
My crosses (Germinating in 2026)! Remontancy (Rebloom)	23	690	July 5, 2026
Little Artist as seed parent Roses for Hybridizing	1	40	July 3, 2026
Breeding roses for very strong fragrance Fragrance	34	1019	June 30, 2026
Best rugosas for juvenile bloom? Roses for Hybridizing first-blossom , rugosa , juvenile	37	1340	June 24, 2026
By Any Other Name - BAON - Issue May 2024 Founder Hybrids	9	498	June 21, 2026
Curiosity about hybrididizing with David Austin roses Roses for Hybridizing	9	243	June 8, 2026
Marzipan rose is disappointing Roses for Hybridizing	0	69	June 7, 2026
Pure magic (MATTGrex) Roses for Hybridizing	2	148	June 3, 2026
Spotting/Watermarks in modern-er roses Other	3	135	June 2, 2026
OP Abraham Darby Roses for Hybridizing first-blossom	15	844	May 28, 2026
‘Rugelda’ as a parent… Roses for Hybridizing rugosa-hybrids	11	337	May 27, 2026
Selecting mother plants Roses for Hybridizing	14	790	May 10, 2026
Erskine Hybrid Rugosa x Moss Madame de la Roche Lambert Cold Hardy Roses	3	155	May 4, 2026
Victorian Memory (Isabella Skinner) or Champagne Arches Experience? Cold Hardy Roses	2	561	May 4, 2026
OP ‘Lambert Closse’ Roses for Hybridizing hardy-yellow	8	409	April 20, 2026
Rosa primula, foliage scent passed via pollen or as mother? Scented Foliage	6	162	April 17, 2026
Fertility of Raspberry Cupcake and Loves Me, Loves Me Not Roses for Hybridizing	1	76	April 16, 2026
Glutinosa (Pulverulenta)? Roses for Hybridizing	14	544	April 6, 2026
Rose Gertrude Jekyll Roses for Hybridizing	14	389	April 2, 2026
Disease resistance in yellow David Austin roses Roses for Hybridizing golden-arctic , petalled , pilgrim , teasing , vanilla , wimpy , oryzalin , normal-looking , modern-yellows , duck , completely-defoliated , leverkusen , daydream	28	3690	April 1, 2026