Growing succulents in the window box on the fire escape portion of my rooftop garden has become a tradition — most likely because they are just about the only plants that can survive the intense sun, heat, and drought. The deck is fully exposed to all sorts of harsh conditions but the fire escape area takes it to another level with black metal railings that absorb the sun’s rays throughout the day. And of course I had to go and make it worse by installing a galvanized metal window box to boot.
I try and mix up the plantings every year with the one requirement that the plants can survive. Plants that make it through both the summer and winter are given an easy retirement in less sunny pastures. I was shocked to discover a lavender from last year’s box still kicking it this spring.
From the Front:
Clockwise from right front: Sedum reflexum ‘Blue Spruce’, a sedum that keeps coming up all over the place, Sedum rupestre ‘Angelina’, Sedum acre ‘Golden Acre’, Sempervivum, Sedum spurium ‘Dragon’s Blood’. Hidden Behind: Sempervivum and Sedum album ‘Coral Carpet.
Future Boxes: 2007