Using peat-based compost contributes to #ClimateBreakdown and wildlife habitat loss. Best thing you can do is use a peat-free compost (such as Sylvagrow, FertileFibre, Dalefoot etc) and buy your plants from a nursery that use peat-free compost.
Nic Wilson @dogwooddays_nic has put together a list of peat-free nurseries here:
I even made a shortened URL to celebrate: bit.ly/peatfree-nurseries
Spread the word!