Comparing the economic value of edible mushrooms and timber requires m
any assumptions. We use chanterelle (Chantharellus sp.) mushrooms coll
ected from productive Douglas-fir (Pseudo-tsuga menziesii (Mirb.) Fran
ce) forests on the Olympic Peninsula as an example. Discounted present
net worth in perpetuity is estimated for both mushrooms and timber us
ing two timber harvest regimes and three levels of chanterelle product
ivity. Given these assumptions, timber is 1-2 orders of magnitude more
valuable than mushrooms, yet while timber grows, harvesting mushrooms
can provide annual income to harvesters once fruiting is established.