Fig. 2. Sunn hemp dry weight (2001–2002, A; 2002–2003, C) and N content (2001–2002, B; 2002–2003, D) during growth and decomposition. In order from the bottom of each graph, patterns represent the following tissue types: = roots, = stems, = leaves, = flowers. Error bars reflect standard error values. Black arrows indicate sunn hemp death.