Table 1.

Fresh weight of whole plantlets, leaves, stems, rhizomes, and adventitious roots (g) of P. polyphylla in different growth years.

Year after Transplanting	Whole Plantlets	Leaves	Stems	Rhizomes	Adventitious Roots
1	3.14 ± 0.88 a	0.29 ± 0.10 a	0.19 ± 0.07 a	1.27 ± 0.25 a	1.39 ± 0.53 a
2	27.80 ± 8.07 b	3.37 ± 1.08 b	1.59 ± 0.85 b	12.78 ± 4.94 a,b	10.06 ± 2.50 b
3	48.67 ± 9.92 c	6.00 ± 2.17 c	2.87 ± 1.16 c	22.74 ± 8.22 b	11.78 ± 4.38 b
4	95.47 ± 15.64 d	12.82 ± 1.60 d	4.31 ± 1.07 d	66.60 ± 14.88 c	11.75 ± 2.47 b
5	176.13 ± 46.91 e	15.50 ± 3.07 e	8.22 ± 1.83 e	140.44 ± 35.60 d	11.97 ± 6.28 b

Note: Values are means ± SD (n = 10). Different letters above the values indicate significant differences (p ≤ 0.05) between years of growth.