Up on the roof: gardening in the modern age

By Ecoki.Chances are your grandfather came home from work and spent an hour unwinding in the backyard, watering his tomato plants or picking lemons off the tree. Of course, you live in a city now, or a condo with as little room as a shoebox for backyard space. Green roofs and gardens are really taking off around the world, but you can’t see them from the sidewalk. Läs mer.