Urban farming is nothing new, but Aprilli Design Studio's proposal for a completely open-air skyscraper does put a novel spin on the sustainable ideal. Instead of tacking greenery onto roofs and balconies, they incorporate agriculture into cities by dedicating entire buildings to the cause. To learn more about the tree-like design, check out Fast Company's article here.
Aprilli Design Studio: The Latest Architecture and News
https://www.archdaily.com/526698/tree-like-skyscraper-takes-urban-farming-to-next-level Jennifer Whelan