Is Rosa laxa a hybrid?
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13
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2728
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October 1, 2022
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Excising embryos of Rosa beggeriana yahoo!!
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29
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6121
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December 16, 2019
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Diploidy or not diploidy. That is the question...
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63
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11842
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June 10, 2018
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Stanwell Perpetual
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50
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12340
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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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11866
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August 21, 2016
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Fertile Triploids Breed Truer to Type?
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25
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5202
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July 13, 2016
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Rosa beggeriana
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15
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2753
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December 21, 2015
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How many species should we be working with
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17
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2793
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April 21, 2015
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Update from Minnesota
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10
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2203
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June 21, 2014
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Rosa aschersoniana
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17
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2376
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June 28, 2013
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Pollen and budwood to Europe and from Europe to America
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18
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3087
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April 25, 2013
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Scarlet Moss X R. arkansana
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17
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2894
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March 23, 2012
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Something fun I hadn't noticed before
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18
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715
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November 16, 2010
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Genetic diversity and genetic similarities between Iranian rose species.
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6
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363
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August 5, 2010
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Crosses 2008-2009
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83
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3006
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March 13, 2009
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Polstj
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18
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688
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January 29, 2007
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Buck's R. fedtschenkoana x R. laxa (Retzius) hybrids
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22
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1343
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January 2, 2003
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