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Hortic Res. 8: 26 (2021)
KSN heterozygosity is associated with continuous flowering of Rosa rugosa Purple branch
Mengjuan Bai et al.
Images of R. rugosa Plena, R. rugosa Purple branch and R. davurica.
R. rugosa Plena and R. davurica are OF species blooming from April to May.
R. rugosa Purple branch is a continuously flowering variety that flowers from April to October.
The flowering time is represented by the gray boxes
Uploaded 13 FEB 23 |
Comment / Question photo courtesy of CybeRose
Sept 28, 2008 San Jose Heritage Rose Garden
Standeford Plot Moss
Uploaded 26 NOV 21 |
Comment / Question photo courtesy of CybeRose
San Jose Heritage 13 Oct 2007
Uploaded 23 SEP 22 |
Comment / Question photo courtesy of CybeRose
Sept 28, 2008 San Jose Heritage Rose Garden
Standeford Plot Moss
Uploaded 26 NOV 21 |
Comment / Question photo courtesy of CybeRose
San Jose Heritage 13 Oct 2007
Uploaded 23 SEP 22 |
Comment / Question photo courtesy of CybeRose
Sept 28, 2008 San Jose Heritage Rose Garden
Standeford Plot Moss
Uploaded 26 NOV 21 |
The National Horticultural Magazine 8(3): 132, 134 (July 1929)
PEONIES—RANDOM NOTES
B. Y. MORRISON
Through the kindness of Professor Saunders we are able to record in this issue a flower of his hybrid "Argosy" bred from Paeonia lutea and a tree peony. This has been illustrated before in Horticulture but is so striking a bloom and so great an achievement that it is well to show it again. As compared to lutea it is a huge flower but is not so large as some of the tree peonies themselves. The color is a delightful yellow with a red purple flame at the base of the petals, seen plainly in the illustration, which shows the flower in its almost full condition.
Uploaded 7 MAR 22 |
Wayside Gardens 1944
Uploaded 18 SEP 21 |