diplotaxis erucoides, erodium malacoides, avena sterilis, carduus pycnocephalus, diplotaxis tenuifolia, piptatherum miliaceum, spartium junceum, beta vulgaris, bituminaria bituminosa, cichorium intybus, convolvulus althaeoides, convolvulus arvensis, dactylis glomerata, euphorbia helioscopia, foeniculum vulgare, geranium rotundifolium, hordeum murinum, lactuca serriola, melica ciliata, sixalix maritima, sonchus tenerrimus, avena barbata, ballota nigra, bromus hordeaceus, catapodium rigidum, clinopodium nepeta, conium maculatum, crepis foetida, glebionis coronaria, hypericum perforatum, lolium perenne, mercurialis annua, plantago lanceolata, polycarpon tetraphyllum, raphanus raphanistrum, rumex pulcher, scorzonera laciniata, sonchus oleraceus, sorghum halepense, tamarix gallica