Children from schools across the Island will take part in creating a new public garden.
The temporary site - named Blein Yn Ellan Ain - will be based at the former Farmers Arms in St Johns.
The theme of the project will celebrate the Island's status as a UNESCO Biosphere region.
It will be opened by Lieutenant Governor Sir Richard Gozney on Monday, June 25, at 2:30pm.
High ground could see 4 inches of snow on Saturday night
Mountain Road unlikely to open before Monday
Yellow warning for freezing temperatures tonight
School bangers night called off
AK47 and Uzi handed in to police
"No dispute" over Liverpool Ferry Terminal, says main contractor
More weekend bus strikes to come after 10-day walkout?
Minister to face question about bus strike