7. Polygonum aviculare L., Sp. Pl. 362 (1753); Boiss., Fl. Orient. 4: 1036 (1879).
Type: Described from Europe, Herb. Linn. no. 510.23 (LINN).
ארכובית צרת-עלים
Disturbed habitats like fallow fields and waste places. Hula Plain, Judean Mts. Casual or rare.
Temperate region of the Nortern Hemisphere.
Commonly and variously used in folk medicine (Herba polygoni avicularis).
Resembling Polygonum arenastrum, but usually erect plant, heterophyllous. Achene with 3 convex sides, 2.5-3.5 mm. long, smooth. Fl. March-October. 2n=60.