Tree Biology and Pruning
1:19:04
An approach to pruning you won't forget By: Dr. Ed Gilman
1:17:17
Conversation with Ed Gilman on Pruning
19:11
WINTER PRUNING APPLE TREES...Fruit Tree Structure and a Demonstration of the Basic Pruning Cuts
35:11
Tom Wessels: The Ecology of Coevolved Species
19:55
La carte surprenante des plantes
27:06
Tree Risk Assessment | Peter Gerstenberger | Tree Care Basics | The Tree Care Industry Association
13:31
Faire une trogne : l’arbre paysan.
28:18