Organization Minnesota DNR Silviculture Program Forester [email protected] (320) 216-7558 Case studies by author Brush Saw Release of Natural Oak Regeneration After Blowdown in Several Forest Types and Plant Communities (MN DNR) Effectiveness of Velpar DF (Hexazinone) for Control of Understory Competition for Natural Red Pine Establishment on a Central Dry Pine Woodland Site (MN DNR)