oxalis stricta, lolium perenne, stellaria media, ballota nigra, bellis perennis, capsella bursa-pastoris, carex pairae, cerastium fontanum, chenopodium album, convolvulus arvensis, dactylis glomerata, elymus repens, erigeron canadensis, geum urbanum, glechoma hederacea, lepidium draba, matricaria chamomilla, medicago lupulina, plantago lanceolata, plantago major, polygonum aviculare, potentilla reptans, rumex obtusifolius, setaria viridis, sonchus oleraceus, trifolium repens, verbena officinalis