Parameters 

Organic Wastes

Soil  TL sc PS
Total nitrogen (%)    0.8 ± 0.1 1.02 ± 0.08 1.3 ± 0.1 1.10 ± 0.04
Phosphorus (%) 0.6 ± 0.5 0.7 ± 0.6 0.9 ± 0.9 0.7 ± 0.1
Moisture content (%) 10.2 ± 0.8   34.3 ± 0.5 75.9 ±1. 6    62.1 ± 2.0 
Organic C (%) 13.1 ± 1.3   55.6 ± 1.2 72.2 ± 0.9     66.3 ± 1.1
pH (1/ 2.5 soil/ water, w/v) 7.03 ± 1.5    6.5 ± 1.2   6.8 ± 1.2 6.9 ± 0.5
TL: Tea Leaf, SC: Soy Cake, PS: Potato Skin, Each value represents the mean (n=3)
Table 2: Characteristics of soil and organic wastes used for the phytoremediation.