poa annua, plantago major, polycarpon tetraphyllum, bellis perennis, catapodium rigidum, cichorium intybus, eleusine indica, erigeron sumatrensis, euphorbia maculata, galium murale, oxalis corniculata, sagina apetala, stellaria media, symphyotrichum squamatum, taraxacum officinale, veronica arvensis