de, euskirchen, potentilla erecta, anthoxanthum odoratum, agrostis capillaris, achillea millefolium, luzula campestris, plantago lanceolata, rumex acetosa, danthonia decumbens, holcus lanatus, lotus corniculatus, festuca rubra, briza media, pilosella officinarum, trifolium pratense, trifolium repens, nardus stricta, hypochaeris radicata, festuca filiformis, calluna vulgaris, campanula rotundifolia, polygala vulgaris, rhinanthus minor, veronica officinalis, galium saxatile, avenella flexuosa, thymus pulegioides, succisa pratensis, deschampsia flexuosa, stellaria graminea, veronica chamaedrys, ranunculus acris, viola canina, leontodon hispidus, galium verum, carex pilulifera, scorzoneroides hispidula, festuca ovina, ranunculus bulbosus, cynosurus cristatus, pimpinella saxifraga, cerastium holosteoides, scorzonera humilis, carex caryophyllea, stachys officinalis, trifolium dubium, centaurea jacea, rumex angiocarpus, trisetum flavescens, dactylis glomerata, lathyrus linifolius