5 floors up in Delhi!

My friends live in a top floor flat with this terrace garden on the roof - the grass is a variety that rarely needs mowing. Why can't we grow it at home and not have to spend soo much time and energy cutting it? Arjun ran a half marathon this morning and brought all his running friends home to have a shower up on the rooftop and their wives and children came, with a wonderful variety of foods which we all shared - about 35 adults and children