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Fertility and ploidy of Carefree Sunshine, Limoncello, and Vineyard Song?
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|
16
|
208
|
February 9, 2026
|
|
Any experience/luck with Ivor's Rose (Flamenco Rosita)?
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|
3
|
140
|
May 7, 2025
|
|
Nutkana pollen on diploids…
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|
9
|
145
|
February 3, 2025
|
|
Triploid roses and pollen ploidy
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|
19
|
633
|
January 20, 2025
|
|
Unreduced pollen in roses
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|
7
|
970
|
January 6, 2025
|
|
Diploid to tetraploid in Clematis vs. Rosa genus
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7
|
319
|
February 20, 2024
|
|
Ploidy of rose varieties
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|
1
|
304
|
October 20, 2023
|
|
Monsanto's use of genetic markers for plant breeding
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24
|
4089
|
July 19, 2023
|
|
Triplet rose embryos
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|
4
|
468
|
February 25, 2023
|
|
Rosa sericea as a parent rose?
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|
16
|
3521
|
June 18, 2019
|
|
R. moyesii 'Highdownensis'
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|
36
|
7750
|
February 27, 2019
|
|
Some ploidy questions
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|
26
|
3672
|
February 8, 2019
|
|
Self-Incompatibility
|
|
24
|
3599
|
September 2, 2018
|
|
Diploidy or not diploidy. That is the question...
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|
63
|
12375
|
June 10, 2018
|
|
Rosa arvensis breeding
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|
21
|
3835
|
September 20, 2017
|
|
Found a diploid (dihaploid) out of Gaye Hammond
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|
14
|
2473
|
September 16, 2016
|
|
Rosa beggeriana
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|
15
|
3024
|
December 21, 2015
|
|
Ploidy or roses by DNA counts (not chromosome counts)
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|
6
|
1627
|
October 31, 2015
|
|
Ratios of diploids
|
|
24
|
3903
|
April 4, 2015
|
|
diploids from tetraploids = dihaploids
|
|
3
|
1231
|
January 28, 2015
|
|
Is repeat or single bloom a dominant trait?
|
|
32
|
6080
|
January 18, 2015
|
|
Interploidy crosses
|
|
11
|
2070
|
December 20, 2014
|
|
Maybe a New Way of Breeding Hybrid Hulthemias
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|
28
|
3557
|
July 22, 2013
|
|
Doubling using Trifluralin (Update)
|
|
46
|
5969
|
March 18, 2013
|
|
Marriage
|
|
12
|
2214
|
February 7, 2013
|
|
Viability of the "Myrandy" group of hybrid teas
|
|
23
|
3264
|
September 23, 2012
|
|
Moyesii ploidy?
|
|
17
|
2392
|
September 10, 2012
|
|
'Emily Gray'.. a triploid????
|
|
5
|
1191
|
June 5, 2012
|
|
A rant about those "bloom machine"- type roses!!
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|
30
|
3728
|
May 13, 2012
|
|
Informal Survey of the Membership
|
|
11
|
1782
|
March 18, 2012
|