Table 2. Physiognomical classification of plant communities in Mt. Bulgok

Plant communities Area (m2) Relative area (%) Remarks
Q. serrata-Q. mongolica 1,372,805 30.0
Q. acutissima 853,482 18.6
Q. acutissima-Q. serrata 740,520 16.2
Q. serrata-Q. acutissima 228,075 5.0
Q. variabilis-Q. serrata community 222,578 4.9
P. rigida 197,434 4.3
Q. acutissima-C. crenata 145,058 3.2
R. pseudoacacia-Q. acutissima 104,832 2.3
L. leptolepis 104,344 2.3
C. crenata 69,904 1.5
P. koraiensis 66,657 1.5
Q. mongolica-Q. serrata 54,181 1.2
Q. acutissima-R. pseudoacacia 36,472 0.8
Prunus serrulata var. spontanea 29,327 0.6
C. crenata-P. rigida 25,670 0.6
Q. mongolica 25,621 0.6
R. pseudoacacia 18,005 0.4
Farm land 285,280 6.2
Total 4,580,244 100