draba verna, scandix pecten-veneris, veronica cymbalaria, bromus madritensis, campanula erinus, cardamine hirsuta, geranium purpureum, hyoseris radiata, mercurialis annua, parietaria lusitanica, valantia muralis, anogramma leptophylla, arenaria leptoclados, campanula dichotoma, centranthus calcitrapae, cerastium semidecandrum, fumaria flabellata, geranium molle, myosotis ramosissima, oxalis pes-caprae, parietaria judaica, scrophularia peregrina, senecio vulgaris, stellaria media, umbilicus rupestris, veronica arvensis