Debudding of white spruce planted 1964 by evening grosbeaks. Veneer Hill Black Brook, J.D.Irving. Person is Alex Jablanczy.

Debudded red pine to produce a knot-free lower log after several years of debudding. Nr. Dorset

A portrait of Dean Hearnden, Roberta Hannah and five unidentified others. The group is standing in a semi circle outdoors, on campus.

Dead top of leader resulting from aphid attack. Black spruce, 2+0, aphid damage.

Dead Eucalyptus marginata (jarrah) on coast in western Australia due to Phytophthora cinnamomi; photo by S.R. Shea

Dead crown from blister rust (Cronartium ribicola). Parry Sound.

Dead crown from blister rust (Cronartium ribicola). Parry Sound.