The farm offers raspberries grown without pesticides, as well as juices and jams made from various berries.
Farm visits can be arranged all year, where families can have close contact with animals like goats, pigs, and rabbits. There is a small farm shop available, and the farm has organized activities for children and youth. Kollerud is located near a wetland reserve, popular among bird watchers.
Opening hours and activities are announced on the Facebook page.