How often can trees be redeemed? <span style="color: rgb(25, 169, 21); font-weight: 700;">Once a month</span><br/><br/><b>The Ground Zero Bike+Run is Mercy Relief's flagship fundraising event.</b> In its sixth edition, the Ground Zero race calls participants to run for a cause - and run for humanity. The virtual challenge allows participants to cycle or run at their own time, own place and own pace, while raising funds. 📅<b>Date/s & Time of Event:</b> Registration: 24 June (0000h) to 14 August 2022 (2359h) Virtual Challenge: 1 July (0000h) to 14 August 2022 (2359h) Fundraising: 24 June (0000h) to 31 August 2022 (2359h)' <b> Plant a tree for participating! Pin code will be provided by event's organizer upon sign up</b>