Spring flora of Wisconsin;: A manual of plants growing without cultivation and flowering before June 15
by Norman Carter Fassett, Olive S. Thomson
Category: Nature

"[For the] professional botanist and botanical buff alike. . . . More than one hundred new illustrations have been added; revisions in content take into account the changing distribution of species, the introduction of new species, and more complete descriptions for many families and genera. . . . Like the seed catalogs, Spring Flora will set you dreaming of the season ahead."--Wisconsin Academy Review