Polygonum nodosum Pers.

Selection criteria. Country: Armenia. Associated organism: any (distribution map)

Number of records. 4. Date information. 1980 (Sep, Oct). Locations. former Ararat Raion, former Razdan Raion, former Stepanavan Raion. Associated organisms. Erysiphe polygoni; Septoria polygonorum. Literature. Simonyan (1994) page(s) 131.