Jackpine planted in 1966 in Ontario tubes, after 5 growing seasons. Willison Twp. Engelhart Management Unit.

Jackpine 2+0 planted 1965, photo 1972 after 7years. Burt Twp. Person is Dick Fisher. Burt Twp. Englehart Management Unit.

Jackpine planted Fall 1962, after 8 yrs. photo 1971. Person is George Marek. Limestone Lake.

Jackpine at 22yrs from 1948 Chapleau fire. N.B. strip thinning. Unthinned stand at right was used for aerial fertilization. N.B. the dead trees (killed with cacodylic acid). Peshu Lake.

Jackpine clearcut using a Koehring Processor. Great lakes Camp #511 (now Avenor). Dor River.

Jackpine clearcut 1970. Dunmore Twp. Engelhart Management Unit

Jackpine clearcut 1970. Dunmore Twp. Engelhart Management Unit

Jackpine cone and seedlings from cone seed. Photo R.J. Fessenden.

Jackpine cutover treated with anchor chains 1963. 2 years jack pine seedlings resulting from treatment. Hyndman Twp. Dryden Paper.

Jackpine 2+0 planted 1964 after clearcutting and site preparation (barrel at 7 yrs. cf. slide #148. Davidson Twp. Englehart Man. Unit