This extensive 210-page monograph of cultivars of the genus Cornus (dogwood) covers all species and 589 different cultivars as well as botanical taxa needed to clarify our garden plant history. New hybrids as recent as 2015 introduction are included. The file has large, screen-wide digital images of new, rare, and common cultivars from leading collections. Exclusive documentation using little known catalogs, advertisements, and articles on the early origins of pink-bracted, red-bracted, weeping, and double-bracted Cornus florida are found here.
Hatch's Cultivars of Woody Plants has been developed over 35 years by leading horticultural taxonomist Larry Hatch and now covers more than 2100 pages.