The Hibiya Park Gardening Show started in 2003 as a way to commemorate the 100th anniversary of the park's opening, and the event is back in action this year after a COVID-related hiatus.
The 2022 event will be held under the theme of connecting with flowers and greenery, and there will be a gardening contest (submissions are welcome from amateurs through to professionals), exhibitions from garden-related companies, stage performances, gourmet food and drink for purchase, and plenty more.
Admission to the event itself is free of charge, but bring yen if you plan to purchase something to eat or drink.