STOP THINNING mature DOUGLAS FIR trees, look at the research
1 year ago
68
If you often thin, or recommend thinning on isolated Douglas Fir trees (not a large stand of trees) then please watch this video.
00:00:01 Intro
00:01:45 Example of a Douglas Fir tree that requires pruning
00:04:34 Hazard mitigation pruning of long, heavy limbs
00:05:19 Douglas Fir tree we pruned for to reduce risk of limb failure in strong wind or snow load
00:06:14 Julian Dunster's thoughts of thinning or 'Spiral pruning'
00:08:22 Nick Dankers paper titled 'Pacific NorthWest Conifer Care Guidelines'
00:11:04 Example of more risk mitigation pruning of long heavy limbs over a house with glass skylights
00:12:13 Final thoughts
#DouglasFir #Arborist #TreeWork
Loading comments...
-
1:29
McCullough Tree Service
3 years agoDeep Root Fertilization for Trees | THE SECRET to Making Your Trees THICKER
8 -
8:39
Edge of Nowhere Farm
1 year agoHow and When We Prune Over 180 Fruit Trees
4 -
3:48
AceMckool
3 years agoThe Proper and safe way to trim trees
27 -
1:11
McCullough Tree Service
1 year ago80 ft Dead Pine Tree Removal
13 -
6:23
JBurruk
2 years agoHow to fell a tree - Forward lean #forestry
12 -
12:07
Woods Tree Farm
2 years agoA Major Milestone! Our Trees Need Trimming
1 -
7:18
Boulder1
2 years ago180 Ft Douglas Fir Tree Removal
17 -
11:10
Simeon & Alex - formerly Swedish Homestead
7 years agoTaking Down Big Tree - Part 1
5 -
8:05
jwhco
2 years agoWhy Damage These Beautiful Trees? Trail Management
15 -
14:40
Edge of Nowhere Farm
1 year agoHow to Get INCREDIBLE Growth on New Moringa Trees!
1