pteridium aquilinum, iris pseudacorus, cirsium arvense, agrostis stolonifera, cerastium glomeratum, dactylis glomerata, heracleum sphondylium, bellis perennis, bromus hordeaceus, cerastium fontanum, filipendula ulmaria, galium verum, holcus lanatus, plantago lanceolata, primula vulgaris, ranunculus repens, trifolium repens, urtica dioica