We designed this rooftop garden in TriBeCa using a combination of bluestone pavers and ipe decking for the floor. The plantings are in a mix of grey fiberglass and high-fired Asian ceramic pots. High-fired pots are your best bet for outdoors because they are frost-resistant and can be left outdoors without danger of cracking. Read more about how we designed this garden on my blog, www.amberfreda.com