Aqueous extracts  (1 mg/mL) Total phenolic content (µg/mL)
Plantago lanceolata L. 146.368
Rubus hirtus Waldst&Kit 144.814
Sambucus ebulus L. 135.542
Plantago major L. ssp. major 107.407
Hedera helix L. 39.555
Morus alba L. 13.721
Table 2: Total phenolic content of plants.