medicago coronata, pteridium aquilinum, arisarum vulgare, castanea sativa, euphorbia peplus, parietaria lusitanica, rhagadiolus stellatus, bromus sterilis, cyclamen creticum, galium aparine, geranium robertianum, luzula forsteri, muscari comosum, orlaya grandiflora, sherardia arvensis, veronica cymbalaria