Plants

Extracts

Total flavonoids

(mg EQ/100mg of extract)

P-value

Leaves of G. erubescens

Ethanolic

3.36 ± 0.09

0.06

Aqueous

4.05 ± 0.23

Barks of G. erubescens

Ethanolic

2.62 ± 0.07

0.00562 **

Aqueous

3.62 ± 0.56

Whole plant of F. agrestis

Ethanolic

4.10 ± 0.12

0.01905 *

Aqueous

4.95 ± 0.12