nl, groot-rijnmond, carex arenaria, galium verum, rubus caesius, jacobaea vulgaris, poa pratensis, luzula campestris, calamagrostis epigejos, crepis capillaris, koeleria macrantha, plantago lanceolata, hypochaeris radicata, festuca rubra, agrostis capillaris, crataegus monogyna, veronica arvensis, cerastium semidecandrum, holcus lanatus, cerastium arvense, cynoglossum officinale, rumex acetosella, aira praecox, anthoxanthum odoratum, erodium cicutarium, lotus corniculatus, potentilla reptans, thymus pulegioides, rumex angiocarpus, pilosella officinarum, myosotis ramosissima, bromus hordeaceus, avenula pubescens, festuca filiformis, geranium molle, hippophae rhamnoides, vicia lathyroides, sedum acre, achillea millefolium, phleum arenarium, trifolium repens, ononis spinosa, arenaria serpyllifolia, urtica dioica, agrostis stolonifera, ligustrum vulgare, elymus repens, cerastium holosteoides, vicia sativa, cardamine hirsuta, quercus robur, cirsium arvense