There's a nice variety of topics, from gardening to art. I especially enjoyed a long interview with an artist who often paints images of backyard chickens in a formal portrait style. If you enjoy creative writing about gardening, plants, and backyard wildlife (including domesticated animals), I think you'll like this magazine.
I just received some copies of the current issue (Winter 2012/2013) as I have two poems about bees published in it. Greenwoman is definitely a bee-friendly magazine!