Fig. 4From: Seasonal and inter-annual variation in the chlorophyll content of three co-existing Sphagnum species exceeds the effect of solar UV reduction in a subarctic peatlandNo additional water was given to the plots, because even in a very dry summer the water table in the fen remains stable under these cool and humid conditions. Carex sp., Menyanthes trifoliata and Sphagna seen in the picture seem to grow straight on waterBack to article page