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Arb Notes: the underwater Arb — ditching lead tackle

With over a million licensed anglers and 10,000 lakes, Minnesota is a playground for fishermen of all backgrounds. From the elusive muskellunge and walleye to the familiar bluegill, Carleton’s Arboretum is a wonderful place to explore Minnesota’s underwater world. But before you head over to the Cannon or Lyman Lakes,…

Wide open spaces: Buckthorn removal near Kettle Hole Marsh

Along the northeastern edge of Kettle Hole Marsh sits half of a forest. An overstory of red oaks andboxelders towers above a messy tangle of stumps and bare ground. The area feels gutted, the space where an understory should be strangely empty. A little more to the east, right where…

In a rut: signs of white-tailed Deer mating season

It is mid-autumn in the arboretum: many trees are bare, a few hearty bird species remain, and white-tailed deer mating season is in full swing. Referred to as the “rut,” white-tailed deer mating season occurs from October to December. Because whitetails are short-day breeders, behavioral changes are trigged by reduced…