papaver rhoeas, polygonum aviculare, senecio vulgaris, bituminaria bituminosa, erigeron floribundus, torilis arvensis, convolvulus arvensis, euphorbia exigua, fallopia convolvulus, festuca maritima, galium verrucosum, helianthus annuus, lysimachia foemina, noccaea perfoliata, sonchus asper