text: festuca trachyphylla, avenella flexuosa, pinus sylvestris, arrhenatherum elatius, artemisia campestris, artemisia vulgaris, betula pendula, bromus tectorum, elymus repens, potentilla argentea, convolvulus arvensis, fallopia convolvulus, quercus petraea, artemisia absinthium, crepis capillaris, sambucus nigra, viola arvensis