Soil
Drainage, organic layers, compaction, and shallow rooting often matter more than fertilizer. Tree plans should start by reading the site.
Yukon conditions
Trees in the Yukon: soil, frost heave, and climate
A practical overview of how Yukon soils, short growing seasons, freeze-thaw movement, drought, and wildfire shape tree health and maintenance decisions.
Frost heave
Freeze-thaw movement can shift young trees, expose roots, stress stems, and complicate work around driveways, pads, and disturbed ground.
Climate
Short growing seasons, winter injury, dry summers, and wildfire seasons all influence species selection, pruning timing, and risk management.