it, ascoli piceno, dactylis glomerata, asparagus acutifolius, dittrichia viscosa, foeniculum vulgare, pallenis spinosa, daucus carota, avena sterilis, rubus ulmifolius, helminthotheca echioides, urospermum dalechampii, convolvulus arvensis, tordylium apulum, picris hieracioides, spartium junceum, gladiolus italicus, sonchus asper, verbascum sinuatum, papaver rhoeas, sherardia arvensis, rubia peregrina, salvia verbenaca, anemone hortensis, hedera helix, sulla coronaria, avena barbata, vicia sativa, blackstonia perfoliata, osyris alba, reichardia picroides, ulmus minor, rapistrum rugosum, clematis vitalba, quercus pubescens, bellevalia romana, rhamnus alaternus, cota tinctoria, silene vulgaris, achyrophorus valdesii, silybum marianum, galium aparine, fraxinus ornus, euphorbia helioscopia, tragopogon porrifolius, crataegus monogyna, carex flacca, rosa sempervirens, eryngium campestre, mercurialis annua, avena fatua, silene latifolia