How to make school gardens; a manual for teachers and pupils (1903)
Hemenway, Herbert Daniel, 1873- · New York, Doubleday, Page · leaf 132
g6 HOW TO MAKE SCHOOL GARDENS stock should be cut off just above where the bud is inserted, so that the main trunk will come from the bud. All other sprouts should be removed. … A COMBINATION BUDDING AND PRUNING KNIFE
School gardens
Internet Archive · Smithsonian Libraries · Public domain (published before 1931). Free to use for anything.