Are infrastipular prickles really modified stipules
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22
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3708
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May 21, 2023
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Is Rosa laxa a hybrid?
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13
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2907
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October 1, 2022
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Unreduced pollen in roses
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4
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743
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April 8, 2019
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R. moyesii 'Highdownensis'
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36
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7475
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February 27, 2019
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Some ploidy questions
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26
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3403
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February 8, 2019
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Diploidy or not diploidy. That is the question...
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63
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11973
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June 10, 2018
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Canina Chromosome pairing
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23
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3433
|
May 21, 2018
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Diploid x Higherploid or Higherploid x Diploid
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34
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5293
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May 21, 2018
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Stanwell Perpetual
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50
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12490
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October 6, 2016
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starting a breeding program (cold-hardiness)
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64
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12000
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August 21, 2016
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Ploidy or roses by DNA counts (not chromosome counts)
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6
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1523
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October 31, 2015
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veilchenblau ploidy?
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16
|
1930
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August 4, 2015
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How many species should we be working with
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17
|
2830
|
April 21, 2015
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R. webbiana microphylla
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9
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2119
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April 12, 2014
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Help Wanted - Internet Detectives
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4
|
1705
|
October 28, 2013
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Hybrid Virginiana Leaf and Stem Variations.
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43
|
4024
|
March 2, 2013
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Carmenetta ploidy?
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35
|
4812
|
December 17, 2012
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Using High Ploidy Roses can give Different Results
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39
|
1978
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March 8, 2012
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advanced rose breeding theory
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3
|
438
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September 20, 2011
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Not abut roses but interesting
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29
|
1404
|
June 28, 2011
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Fading yellows
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23
|
909
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February 19, 2011
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Kordesii question...
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60
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2304
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February 6, 2011
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repeat blooming inheritance
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17
|
768
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November 17, 2010
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Basic question
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62
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4284
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March 31, 2008
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