Canadian Forest Service Publications
Élaguer, c'est bien; au bon moment, c'est mieux! 2009. Rioux, D. Ressources naturelles Canada, Service canadien des forêts, Centre de foresterie des Laurentides, Québec, Qc. L'éclaircie, No. 48. 2 p.
Available from: Laurentian Forestry Centre
Catalog ID: 29501
Series: Branching Out (LFC - Québec)
There are lots of questions surrounding pruning, mostly as to why, how, and especially when pruning should be done. In this follow-up to an earlier article dealing with proper pruning techniques, a researcher with the Canadian Forest Service of Natural Resources Canada analyzed different scenarios to find out when might be the best time for pruning.
Also available under the title:
Pruning is good, but doing it at the right time is better! Branching out from the Canadian Forest Service, Laurentian Forestry Centre. No. 48. (NOTE: Updated version available. See Branching Out 67) (English)