artemisia campestris, calamagrostis epigejos, festuca rubra, hypericum perforatum, pinus sylvestris, poa compressa, trifolium arvense, tussilago farfara, achillea millefolium, artemisia vulgaris, betula pendula, elymus repens, epilobium hirsutum, erigeron annuus, euphrasia officinalis, medicago lupulina, oenothera biennis, pilosella officinarum, plantago major, trifolium repens, tripleurospermum inodorum, vicia hirsuta