Forest doctors are..

As forest air benefit, and for a benefit a walking in forest, you need to know about as trees cure effects. As antibiotics will fill organism with air of Juniperus, pine, fir, aspen, bird cherry, oak, birch, as they are improving for blood circulation, breathe, immunity.

As a few trees are giving energy or other taking, as for immunity improving, mood, forces, calming nerves to talk with oak, acacia, aspen, cedarwood, pine, birch, but poplar, lilac, fir fights with negative energy, removing ache.