If you believe in karma and the good and evil sort of philosophies... is it possible that someone who has done a lot of bad things and caused great harm can still redeem themselves by being a gardener and giving back to life and goodness by creating good things in green ways? If the whole thing of life and having an afterlife of some kind is based on checks and balances can someone who has not been good to other people still be considered a good prospect for the afterlife if they have done good things with the other living creatures in our world? Or, do we as people think we are so self important that good deeds to plants and animals do not out weight bad deeds done to human beings?

Once you take time to think about this, write a character who isn't considered a good person and yet this same person has the most amazing garden which he/ she keeps themselves, working with their own hands to create it and keep it beautiful and growing.

The best place to seek God is in a garden. You can dig for him there. - George Bernard Shaw

I found this quote after I wrote this post. Just thought I'd find something nice to add about working in the garden. But, this is far more interesting.