BioDivLibrary, Wild Swamp Rose, Field book of American wild flowers, New York,Putnam,
Biodiversity Heritage Library
beautiful flower paintings
by Irene Klestova
Margaretha Roosenboom by hauk sven, via Flickr
Watercolor painting of an old David Austin rose "One rose"
neue varietaten von delphinium,1857
Frans Mortelmans by hauk sven, via Flickr
Orange rose by Clive Nichols
Floral garden painting inspiration
Roses by Angela Moulton.