nl, kop van noord-holland, festuca rubra, agrostis capillaris, cerastium holosteoides, poa pratensis, holcus lanatus, agrostis stolonifera, trifolium repens, plantago lanceolata, elymus repens, hypochaeris radicata, carex arenaria, cirsium arvense, rumex angiocarpus, rumex acetosella, bromus hordeaceus, phragmites australis, jacobaea vulgaris, lolium perenne, poa annua, achillea millefolium, anthoxanthum odoratum, trifolium dubium, rumex acetosa, cerastium semidecandrum, poa trivialis, lotus corniculatus, rubus caesius, argentina anserina, crepis capillaris, ranunculus repens, luzula campestris, scorzoneroides autumnalis, galium verum, senecio vulgaris, veronica arvensis, urtica dioica, aira praecox, geranium molle, stellaria media, dactylis glomerata, festuca filiformis, sedum acre, vicia sativa, plantago coronopus, erodium cicutarium, cirsium vulgare, polygonum aviculare, rumex crispus, plantago major, sonchus arvensis