Collection will contain a minimum of 10 species from below list;
Kidney vetch, Greater Knapweed, Wild Carrot, Lady's bedstraw, Meadow Cranesbill, Common St. John's Wort, Field Scabious, Birds-foot trefoil, Musk mallow, Wild Marjoram, Ribwort plantain, Self Heal, Salad burnet, White campion, Tufted vetch.