papaver rhoeas, biscutella auriculata, buglossoides arvensis, clinopodium graveolens, convolvulus arvensis, euphorbia serrata, galium tricornutum, gypsophila vaccaria, hypecoum pendulum, lathyrus cicera, lolium rigidum, neslia paniculata, ranunculus arvensis, roemeria hybrida, scandix pecten-veneris, turgenia latifolia, althaea hirsuta, asperula arvensis, silene conoidea, valerianella echinata