arenaria serpyllifolia, veronica arvensis, polygonum aviculare, potentilla argentea, agrostis capillaris, bromus sterilis, carex echinata, crepis foetida, echium vulgare, epilobium lanceolatum, epilobium tetragonum, erodium cicutarium, festuca bromoides, filago arvensis, poa annua, sedum album, spergularia rubra