Why not grow your own parsley?

Have you ever thought of growing your own herbs in pots or window boxes?  To be able to pinch a few leaves of fresh parsley (Petroselinum crispum), celery, thyme, basil or rosemary is a luxury we should not do without.  Parsley is thought to have come from Sardinia, and great healing and protective properties have always been associated with it.  Indeed it is rich in minerals and vitamins.  Basically there