Red pine lifted in the fall at different times and freeze-stored, then outplanted the next spring. Dead trees lifted prior to Nov. Live trees lifted later after major frost. Red pine, 3+0, storage trial.

Red pine on abandoned farmland, deep medium sand. Foliage symptoms of potassium deficiency (chlorosis>necrosis). Hughes plantation, Huntsville.

Red pine plantation 35 years old treated with K at 200lb/ac. at age 20cf. with #283 and note much less light of forest floor due to denser foliage.

Red pine plantation root deep in C horizon in old root channel cf. with root slides.

Red pine plantation used for debudding experiment, 1954. cf slides #98 & #99. Pine Springs, Frost Centre, Dorset. Persons are John Cary & Peter Hynard.

Red pine planted 1922. Adirondack Forest. Domtar Freehold.

Red pine planted 1926 after 66 years. St. Williams

Red pine planted 1929 after 62 yrs. Person is Peter Hynard. Victoria County Forest, Comp. 48.

Red pine, planted 1969, 3 yrs later in patch cut of white/red pine, Shiningwood Bay, Temagami. cf Slide #454

Red pine planted in 1930's after 60 years. The Labonta plantation. S.D. Warren.