bromus madritensis, cerastium glomeratum, crepis sancta, geranium purpureum, geranium rotundifolium, poa infirma, veronica cymbalaria, avena barbata, campanula erinus, catapodium rigidum, fumaria capreolata, galium aparine, hedera helix, hordeum murinum, lactuca serriola, lamium purpureum, medicago lupulina, parietaria judaica, poa trivialis, sonchus oleraceus, stellaria apetala, stellaria media, urtica dioica, valerianella locusta, veronica arvensis