Re-leaf
Re-Leaf is an ecological tree pool designed for streets and public spaces. Fallen leaves are gathered inside the semi-enclosed basin, where rain and snow compact them until they decompose. The rotted leaves act as a natural fertilizer that increases soil nutrients and supports tree growth. The semi-closed form also reduces water runoff and helps protect soil moisture. Re-Leaf is made of cast iron and consists of four identical parts, which are joined before installation around a tree. The tree pool measures 1300 by 1300 by 250 millimetres.
Re-leaf Tree Pool by Wenkai Xue has been selected as a grand illustration of industrial design by the A' Design Award. Re-leaf Tree Pool earned the Silver A' Design Award in Street Furniture Design in 2017. The A' Street and City Furniture Design Award is an international, meritocratic, just and fair design award that honors outstanding design of benches, bollards, bus shelters, bicycle racks, litter bins, planters, signage, lighting fixtures and more.
