text: cyperus fuscus, persicaria lapathifolia, agrostis stolonifera, amaranthus albus, cynodon dactylon, cyperus longus, dysphania ambrosioides, echinochloa crus-galli, euphorbia maculata, juncus articulatus, xanthium orientale, bidens frondosa, centaurium pulchellum, cuscuta campestris, daucus carota, digitaria sanguinalis, eragrostis minor, eragrostis pilosa, euphorbia prostrata, heliotropium europaeum, lythrum salicaria, plantago uliginosa, polygonum aviculare, scirpoides holoschoenus, setaria viridis, solanum nigrum, verbena officinalis, veronica anagallis-aquatica