chenopodium album, atriplex tatarica, amaranthus retroflexus, bromus catharticus, catapodium rigidum, cynodon dactylon, dysphania ambrosioides, erigeron sumatrensis, gypsophila vaccaria, hordeum murinum, lolium rigidum, matricaria chamomilla, phalaris canariensis, poa annua, polygonum aviculare, prunus persica, spergularia rubra, stellaria media, symphyotrichum squamatum, tribulus terrestris