Brimstone, clouded yellow, brown hairstreak
Common brimstone, Gonepteryx rhamni 1, clouded yellow, Colias croceus 2 brown hairstreak, Thecla betulae 3, Meleagers blue, Polyommatus daphnis 4, and black hairstreak, Satyrium pruni 5
Flax or Linum species
Clammy flax, Linum hypericifolium, one-styled flax, Linum monogynum, blue-and-white flax, Linum ascyrifolium, Siberian flax, Linum sibiricum, yellow flax, Linum flavum, alpine flax, Linum alpinum
Vesircaria, rocket, toothwort and wallcress species
Globe-podded vesicaria, Vesicaria utriculata, yellow rocket, Barbaria vulgaris, rock alyssum, Aurinia saxatilis, mountain alyssum, Alyssum montanum, five-leaved toothwort, Dentaria pentaphylla