agrostis vinealis, festuca filiformis, festuca nigrescens, cynodon dactylon, corynephorus canescens, rumex acetosella, agrostis capillaris, carex arenaria, aira praecox, luzula campestris, ornithopus perpusillus, anthoxanthum odoratum, danthonia decumbens, erodium cicutarium, hypochaeris radicata, teesdalia nudicaulis