I've just read an article on another forum about Forest Bathing and its therapeutic values. It's not really bathing; it's more like immersing oneself in the beauty, peace, solitude, sounds and fragrances of a forest.
NPR's article on Forest Bathing is here:
If the URL is deleted, Google "Forest Bathing".
I think you'll relax just by reading the NPR article and imagining yourself in the beauty of a forest. I immediately thought of the benefits for caregivers and our loved ones.
There was a forest on Mackinac Island that had this effect; it was literally transcendental to be in that beautiful, peaceful grove of trees.