euphorbia peplis, amaranthus retroflexus, artemisia annua, ballota nigra, berteroa incana, bromus sterilis, capsella bursa-pastoris, chelidonium majus, chenopodium album, convolvulus arvensis, cynodon dactylon, dactylis glomerata, descurainia sophia, erigeron canadensis, galinsoga parviflora, geranium pusillum, geum urbanum, glechoma hederacea, hordeum murinum, lolium perenne, malva sylvestris, matricaria chamomilla, medicago lupulina, oxalis stricta, plantago major, poa annua, polygonum aviculare, potentilla indica, potentilla reptans, prunella vulgaris, setaria viridis, solanum nigrum, sonchus oleraceus, stellaria media, trifolium repens, viola hirta