The New England Wildflower Society Guide to Growing and Propagating Wildflowers of the US and Canada
By William Cullina
Free shipping within the contiguous US

Highly recommended. Clear and detailed information on growing and propagating more than 500 species native to North America. Many color photos; plant descriptions, native range and propagation tips. Many interesting appendixes such as, "Wildflowers that Provide Food for Birds and Mammals", are included. For home gardeners and commercial nurseries. 322 pages, Hardcover