mow less with ORNAMENTAL GRASSES!

i love ornamental grasses. if you plant them in your garden they're handsome, low maintenance, and take up space so you don't have to mow as much.
when i was little i loved grasses. these are my top 5 games to play with grass:
1) grass whistles
2)what grass tastes best
3) can i find grass taller than me
4) poke people with long grass from a distance
5) what bugs are in grass

the website today is www.newscientist.com/lastword.ns answers to strange questions people have, and a place to ask your own. part of a science magazine website, made into a book "does anything eat wasps?", which i own and enjoy.