papaver rhoeas, capsella bursa-pastoris, centaurea cyanus, delphinium consolida, stellaria media, apera spica-venti, papaver dubium, polygonum aviculare, thlaspi arvense, tripleurospermum inodorum, aethusa cynapium, aphanes arvensis, arenaria serpyllifolia, cirsium arvense, draba verna, euphorbia helioscopia, roemeria argemone, sinapis arvensis, veronica agrestis, veronica hederifolia, veronica persica, viola arvensis, lamium purpureum