bothriochloa ischaemum, brachypodium pinnatum, achillea crithmifolia, agrostis capillaris, bromus japonicus, carex divulsa, centaurium erythraea, chrysopogon gryllus, crepis foetida, fallopia convolvulus, festuca ovina, genista tinctoria, lapsana communis, linaria genistifolia, lotus corniculatus, quercus cerris, quercus petraea, silene coronaria, stachys germanica