Preparation of Aqueous Extract of Polygonum
hydropiper L.
Cheng; Buxaceae), water pepper (Polygonum
hydropiper L.; Polygonaceae), banyan (Ficus benghalensis L.; Moraceae), and crown flower (Calotropis gigantea [L.] W.
P Sparganium emersum P Lemna minor S Lemna trisulca P, S P Spirodela polyrhiza P P Hydrocharis morsus-ranae P, S P Myriophyllum spicatum P P, S Elodea canadensis P S Stratiotes aloides P P Potamogeton gramineus P Potamogeton pectinatus P, L P Ceratophyllum demersum P, L, S P, L, S Elatine
hydropiper P FILAMENTOUS ALGAE P, S APPENDIX B
Alisma spp., Cressa cretica L., Hippuris vulgaris L., Lemna minor L., Nuphar lutea (L.) Sm., Persicaria
hydropiper (L.) Delarbre, Sparganium spp.
Physostegia virginiana Polygonum
hydropiper Polygonum ramosissimum Polygonum sp.
Stanslas, "Ethnobotanical, phytochemical, pharmacological, and toxicological aspects of Persicaria
hydropiper (L.) delarbre," Evidence-Based Complementary and Alternative Medicine, vol.
hydropiper. It has not been reported from Cantabria so far, implying that our reference from a river bar community of the Ason stream in Ampuero would represent a new addition to the regional catalogue of vascular plants of this province.
The MSMW (1-4) are leveed large, nonforested areas characterized by species such as barnyard grass (Echinochloa crus-galli), erect burhead (Echinodorus rostratus), duck potato (Sagittaria species), square-stem spike rush (Eleocharis quadrangulata), wild millet (Echinochloa walteri), nodding smartweed (Polygonum lapathifolium), water pepper (Polygonum
hydropiper), California bulrush (Schoenoplectus californicus), and water primrose (Ludwigia peploides) (Collins, 2012).
(5) Polygodial is a component also of various other plants found throughout the world, including Persicaria
hydropiper (water pepper), a popular spice in traditional Japanese cuisine (6) and in the bark of the South American tree Drimys winteri (Winters Bark), used by the British sailor John Winter in the 16th century and later by Captain James Cook and his crew in the South Pacific, to treat scurvy.
Flavonoids and flavonoid glucosides were isolated from Polygonum
hydropiper with antioxidative activity [7].
32 Persicaria Polygonaceae Kukra Leaf
hydropiper (L.) Spach 33 Pteris vittata Pteridceae Dheki shak Whole L.