I turned my old (large) veggie garden into an herb garden several years ago and have been enjoying it immensely. I have different sections (culinary, fragrant, magical, medicinal, etc.) with an appropriate piece of yard-art to designate each one. It's been a challenge to populate it, but is slowly filling in. I do find many herbs to be very robust, multiplying or reseeding freely and at times quite tall. It's been a fun project.
I want to live in a world where the chicken can cross the road without its motives being questioned.