bromus diandrus, erigeron canadensis, crepis pulchra, torilis arvensis, picris hieracioides, lactuca serriola, festuca maritima, papaver rhoeas, crepis vesicaria, campanula rapunculus, catapodium rigidum, chenopodium album, epilobium parviflorum, euphorbia exigua, festuca bromoides, galactites tomentosa, kickxia spuria, lolium rigidum, medicago lupulina, polygonum aviculare, sonchus oleraceus, triticum aestivum