This time of year the ends of conifer trees have bright green buds of new growth. Spruce tips, in particular, are easy to use. Last year I made spruce tip ice cream, as well as a syrup with honey, spruce salt, and just dried spruce. I was surprised how sweet the dried spruce smelled; I used it to flavour meat.
The smell of spruce has the ability, at any moment, of instantly transporting me back to the mountains of my childhood.