Plot C is a highly diverse old growth forest stand (over 100 years old). It is the northern most research plot and ranges between 900m and 950m above sea level. The shape of the plot is irregular and the plot is significantly larger then the other 2 research plots. The plot has a width of 410m and a length of 225m at its widest points. As expected it has the greatest amount of biodiversity with 127 species and 3096 individual specimens.

Image from: Andreas Hamman
Located at: /RR/people/hamann/negros/index.asp?page=plot-c