lv, latgale, acer platanoides, picea abies, quercus robur, sorbus aucuparia, pinus sylvestris, fraxinus excelsior, carpinus betulus, tilia cordata, corylus avellana, populus tremula, dryopteris carthusiana, maianthemum bifolium, betula pendula, ulmus glabra, urtica dioica, geum urbanum, convallaria majalis, chelidonium majus, vaccinium myrtillus, euonymus europaeus, aegopodium podagraria, elymus repens, lamium galeobdolon, acer negundo, asarum europaeum, betula pubescens, frangula alnus, plantago major, oxalis acetosella, rabelera holostea, rubus idaeus, prunus padus, euonymus verrucosus, paris quadrifolia, ulmus minor, polygonum aviculare, athyrium filix-femina, galium aparine, polygonatum multiflorum, galium odoratum, dactylis glomerata, vaccinium vitis-idaea, ambrosia artemisiifolia, luzula pilosa, glechoma hederacea, pulmonaria obscura, milium effusum, rubus caesius, sambucus nigra, lactuca serriola