parietaria lusitanica, umbilicus rupestris, allium ampeloprasum, asplenium ceterach, asplenium petrarchae, dactylis glomerata, fumaria capreolata, galium parisiense, geranium purpureum, lactuca perennis, melica amethystina, polypodium vulgare, sedum dasyphyllum, thymus vulgaris, valantia muralis