Tussocks and butterflies

In the summer, in the meadows around peat bogs, you will see a lot of pale pink spiky flowers. These are common bistort flowers and are home to a particular species of butterfly: the violet copper (dark blue-black and orange).
Many other insects such as the northern emerald (a dragonfly) and the cranberry fritillary (another butterfly) also live in the Chapelle-des-Bois peat bog.