The theme of this year's National Tree Planting Campaign and Tree Fair has been set around this year's World Environment Day. The month-long National Tree Planting Campaign and Tree Fair 2022 started on 5th June 2022 in the field next to Bangabandhu International Conference Center in Agargaon, Dhaka. Admission to the tree fair is free for buyers and visitors every day from 9 am to 8 pm.