hippophae rhamnoides, calamagrostis epigejos, carex arenaria, cerastium semidecandrum, cirsium arvense, cynoglossum officinale, erigeron canadensis, fragaria vesca, mentha aquatica, rubus caesius, sedum acre, solanum dulcamara, cirsium vulgare, draba verna, eupatorium cannabinum, jacobaea vulgaris, ligustrum vulgare, lycopus europaeus, myosotis ramosissima, poa trivialis, syntrichia ruralis