This special edition of 'Directions for Blueberry Culture, 1921' was published by the U.S. Department of Agriculture. The book features sections on Early Experiments, Special Requirements, Propagation, Field Planting, and more. Another knowledgeable fast read from the USDA, and an essential addition to the libraries of all collectors of vintage government and horticultural publications. IMPORTANT NOTE - Please read BEFORE buying! THIS BOOK IS A REPRINT. IT IS NOT AN ORIGINAL COPY. This book is a reprint edition and is a perfect facsimile of the original book. It is not set in a modern typeface and has not been digitally enhanced. As a result, some characters and images might suffer from slight imperfections, blurring, or minor shadows in the page background. This book appears exactly as it did when it was first printed. DISCLAIMER: Due to the age of this book, some methods, beliefs, or practices may have been deemed unsafe, undesirable, or unacceptable in the interim years. In utilizing the information herein, you do so at your own risk. We republish antiquarian books without judgment, solely for their historical and cultural importance, and for educational purposes. If purchasing a book more than 50 years old, especially for a minor, please use due diligence and vet the text before gifting.