Pine
Pinus spp.
This entry covers true pines (Pinus), not evergreens generally — a spruce, fir, or hemlock isn’t a substitute, and yew (Taxus) is poisonous. Pine has a long history of food and traditional respiratory use, but this guide treats it primarily as an aromatic wild food/tea plant, not as a proven respiratory treatment.
Three parts see traditional use: the needles, for aromatic tea; tender spring tips, for seasonal culinary or aromatic use; and the resin or pitch, applied externally.
Aromatic — Rich in aromatic oils that often support digestion or breathing
Expectorant — Helps loosen and move mucus from the lungs and chest
Anticatarrhal — Helps reduce or clear excess mucus and congestion
Growing and using it
Evergreen perennial tree.
A nursery-grown sapling of a confirmed true pine (Pinus). For a Vermont/New England materia medica, eastern white pine (Pinus strobus) is the most practical local reference species to look for — its soft needles growing in bundles of five make it easy to confirm.
Nursery sapling.
Possible but slow and unnecessary for a home materia-medica garden.