prunus tenella, poa angustifolia, sisymbrium altissimum, allium flavum, arabidopsis thaliana, buglossoides arvensis, camelina microcarpa, carex praecox, crepis ramosissima, dianthus guttatus, elymus repens, galium spurium, galium verum, limonium sareptanum, salsola tragus, stellaria graminea, stipa capillata, stipa ucrainica, veronica arvensis, vicia villosa