lv, latgale, picea abies, pinus sylvestris, elymus repens, acer platanoides, sorbus aucuparia, betula pubescens, quercus robur, populus tremula, betula pendula, vaccinium myrtillus, dryopteris carthusiana, rhododendron tomentosum, vaccinium vitis-idaea, fraxinus excelsior, maianthemum bifolium, convolvulus arvensis, lactuca serriola, corylus avellana, convallaria majalis, polygonum aviculare, plantago major, tilia cordata, eriophorum vaginatum, chenopodium album, grindelia squarrosa, poa angustifolia, urtica dioica, phragmites australis, ulmus glabra, geum urbanum, ambrosia artemisiifolia, crepis tectorum, solidago virgaurea, frangula alnus, chamaedaphne calyculata, andromeda polifolia, melampyrum pratense, calamagrostis arundinacea, paris quadrifolia, euphorbia seguieriana, cirsium arvense, rubus idaeus, achillea collina, festuca valesiaca, vaccinium oxycoccos, calluna vulgaris, oxalis acetosella, luzula pilosa, centaurea diffusa, achillea millefolium