The station Hyltemossa, with ICOS code SE-Htm, is located in southern Sweden. The site is a evergreen needleleaf managed forest located in a temperate, maritime climate. The forest in the target area composed of two stands, 29 and 34 years old, and dominated by Picea abies (L.) H.Karst (Norway spruce) with a small fraction of Betula spp. (birch) and single occurrence of Pinus sylvestris L. (Scots pine). Understory vegetation is sparse. The forest floor is mainly covered by moss.