These laminated, fold-up identification guides-- FoldingGuides-- speak for themselves. Written and illustrated by local experts who know their stuff, waterproof and indestructible, theyre the perfect choice for beginners and intermediates who want to know what theyll encounter in their particular locale. Written and illustrated by David Allen Sibley, America's most widely respected bird and now tree illustrator. Includes 46 of the most common indigenous trees found on the trails and in the forests of the Northeast and Upper Midwest regions. Entries include illustrations and abridged text from his bestselling The Sibley Guide to Trees (Alfred A. Knopf, Inc. 2009). The range includes the following US states: ME, NH, VT, MA, RI, CT, NY, MI, WI, MN, ND, and SD, as well as the following Canadian provinces: Quebec, Ontario, and Manitoba.