Growth parameter/ Flood frequency

P

PC

PNC

Intermittent

Permanent

Intermittent

Permanent

Intermittent

Permanent

Number of leaves

36.00 ± 3.74^bc

37.00 ± 3.87^bc

26.00 ± 0.39^c

26.00 ± 1.26^c

37.00 ± 0.95^b

37.00 ± 1.03^b

Number of branches

2.00 ± 0.14^b

3.00 ± 0.33^b

2.00 ± 0.10^b

2.00 ± 0.16^b

3.00 ± 0.16^b

3.00 ± 0.24^b

Stem height (m)

0.54 ± 0.02^b

0.70 ± 0.03^b

0.62 ± 0.03^b

0.63 ± 0.07^b

0.68 ± 0.03^b

0.71 ± 0.02^b

Relative growth rate (g·g⁻¹·d⁻¹)

0.002 ± 0.0002^b

0.003 ± 0.0003^b

0.001 ± 0.0001^c

0.001 ± 0.0003^c

0.003 ± 0.0001^b

0.002 ± 0.0002^b