lv, latgale, pinus sylvestris, quercus robur, picea abies, betula pendula, sorbus aucuparia, populus tremula, vaccinium myrtillus, acer platanoides, elymus repens, vaccinium vitis-idaea, betula pubescens, corylus avellana, dryopteris carthusiana, convallaria majalis, maianthemum bifolium, frangula alnus, melampyrum pratense, carpinus betulus, calluna vulgaris, tilia cordata, polygonum aviculare, calamagrostis epigejos, luzula pilosa, poa angustifolia, rumex angiocarpus, achillea millefolium, calamagrostis arundinacea, rubus idaeus, oxalis acetosella, festuca ovina, rumex acetosella, solidago virgaurea, urtica dioica, agrostis capillaris, chenopodium album, fraxinus excelsior, plantago major, chelidonium majus, rabelera holostea, potentilla argentea, erigeron canadensis, poa pratensis, geum urbanum, hieracium umbellatum, eriophorum vaginatum, fragaria vesca, veronica chamaedrys, lactuca serriola, pilosella officinarum, aegopodium podagraria