Fantastic Ferns Enjoy the variety of ferns that thrive in the Van Vliet Hemlocks. Beech, cinnamon, and maidenhair are just three of the species to be found. From the small solo plants to the waist high clusters, the ferns are a defining feature of the site. Van Vliet Hemlocks Overview Visit Us Friends of VVH Board of Directors Donate to VVH Van Vliet Trails Click to View Trail Map