Table 4.

The five most abundant tree species in the 34 surveyed communities by percentage for the three municipal league community population classes.

Class 1 (n = 3)Class 2 (n = 11)Class 3 (n = 20)
SpeciesMean ± SESpeciesMean ± SESpeciesMean ± SE
Green ash32.0 ±7.1Green ash40.8 ± 14.5Green ash42.3 ± 6.4
Crabapple11.4 ±6.6Silver maple  9.3 ± 4.4Siberian elm  9.8 ± 5.1
American elm  9.7 ±3.6American elm  8.1 ± 8.0American elm  8.1 ± 1.8
Hackberry  6.2 ± 2.9Siberian elm  7.3 ± 7.1Cottonwood  6.1 ± 2.2
Silver maple  4.3 ± 0.4Hackberry  4.1 ± 2.3Blue spruce  5.0 ± 1.3
  • SE = standard error.