cyperus eragrostis, bidens frondosa, echinochloa crus-galli, persicaria lapathifolia, persicaria mitis, artemisia vulgaris, cyperus fuscus, elymus repens, inula britannica, lythrum salicaria, paspalum distichum, phragmites australis, plantago major, polygonum aviculare, potentilla reptans, rubus caesius, solidago gigantea, symphyotrichum lanceolatum, symphyotrichum squamatum