digitaria sanguinalis, eragrostis minor, galinsoga parviflora, hippophae rhamnoides, poa annua, portulaca oleracea, stellaria media, capsella bursa-pastoris, diplotaxis muralis, echinochloa crus-galli, erigeron canadensis, lamium purpureum, polygonum aviculare, acer negundo, dactylis glomerata, erodium cicutarium, lolium perenne