avenella flexuosa, pilosella officinarum, artemisia campestris, corynephorus canescens, helichrysum arenarium, agrostis capillaris, betula pendula, filago arvensis, ornithopus perpusillus, plantago lanceolata, pseudoscleropodium purum, quercus robur, silene vulgaris, achillea millefolium, calluna vulgaris, chondrilla juncea, frangula alnus, hypericum perforatum, hypochaeris radicata, jasione montana, pinus sylvestris, salix caprea