bromus hordeaceus, trifolium repens, medicago lupulina, trifolium pratense, carex hirta, dactylis glomerata, poa pratensis, achillea millefolium, anthoxanthum odoratum, arabidopsis arenosa, cerastium holosteoides, cirsium arvense, glechoma hederacea, holcus lanatus, plantago media, ranunculus repens, rumex acetosa, silene flos-cuculi, tussilago farfara, vicia cracca