trifolium arvense, lolium perenne, seseli libanotis, achillea millefolium, agrostis capillaris, arenaria serpyllifolia, elymus repens, pimpinella saxifraga, trifolium campestre, allium oleraceum, anthoxanthum odoratum, armeria maritima, atriplex littoralis, bromus hordeaceus, dactylis glomerata, erigeron canadensis, geranium molle, hypochaeris radicata, medicago minima, plantago lanceolata, rumex acetosella, sedum acre, stellaria graminea, trifolium repens, vicia hirsuta