In spring, we continued with management activities in our sites around Prokop Valley in Prague. Together with students from Otokar Chlup Elementary School, we finished mowing and raking invasive woody plants above Asuán. After that, we removed weeds and invasive plants sown nectar-producing plots, not just for butterflies. At Dívčí hrady, a mosaic strip mowing was carried out at the end of May. Students from Santoška Elementary School also helped to rake and remove hay from less accessible areas. There are plenty of nectar-producing plants everywhere, especially sainfoin, which is now abundant at Dívčí hrady. We extend our heartfelt thanks to all the participating students for their excellent work!