hordeum murinum, avena barbata, bromus diandrus, catapodium rigidum, medicago polymorpha, plantago lanceolata, salvia verbenaca, asparagus acutifolius, cerastium glomeratum, convolvulus arvensis, crepis vesicaria, dioscorea communis, euphorbia helioscopia, foeniculum vulgare, geranium rotundifolium, hypochaeris radicata, lathyrus sphaericus, lobularia maritima, lotus hirsutus, lysimachia arvensis, reichardia picroides, rubus ulmifolius, scabiosa columbaria, senecio vulgaris, sonchus tenerrimus, vicia cracca