Field Trial - Natural Regeneration of Red Pine Under an Existing Stand through Shelterwood and Gap Thinning Techniques (MNDNR)
Figure 1. The stand in 2017 – a 59 year old red pine plantation with natural regeneration in the understory
Variable Retention Harvest with Assisted Seed Zone Migration Study (Superior NF)
Variable spacing and gaps in mixed pine stand
Regenerating Blueberry Hill natural origin red pine using a mix of artificial and natural regeneration (MN DNR)
Variable density regeneration pattern and bud-capped jack pine and white pine mixed with red pine
Landscape-scale Harvest and Prescribed Burn to Meet Multiple Objectives (USFS)
Helicopter view of project on burn day. Evenly spaced leave trees and reserve areas shown.
Fuels Reduction Thinning in Multi-Aged Red Pine (UMN-CFC)
Conifer Strongholds in a Changing Northwoods Landscape: Crooked Lake (USFS)
Forest canopy gap near a lake with brush removed and tree seedlings planted with browse protection shelters over them.
Conifer Strongholds in a Changing Northwoods Landscape: Encampment Forest (Private)
Contracters using clearing saws to remove brush in a forested stand with many canopy gaps to prepare the site for planting tree seedlings.
Conifer Strongholds in a Changing Northwoods Landscape: 1417 Sale (St. Louis County)
Tree planting crew in harvest area
Northern Red Oak Shelterwood (Carlton County)
Figure 1. Residual stem density after a shelterwood harvest of a red oak stand that took place in 2013.

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