Pine needle tea is easy to make, tastes great, is good for you, and it might be growing all around you. It is one my favorite hot drinks on the trail when it is too late for coffee (if that is even a thing).
You can make it from a number of conifers but Douglas Fir is my favorite. There are some needles that should be avoided like Ponderosa Pine but it is really up to you to know your area and which trees are safe.
It is easy to make. Just gather your needles. You may need to trim the bases off if they are extra sticky or woody at the base. Bring water to a boil and then take it off the heat. Add your needles and steep to taste. I always advise not boiling the needles because it can bring out a sort of turpentine taste.
Arm yourself with a bit of knowledge and then give it a try.