deer fern การใช้

• Human intervention has impeded the return of the characteristic, long-lived conifers and the natural understory trees, shrubs, and herbs associated with native Douglas-fir, pacific madrone, western hemlock, Sitka spruce, pacific dogwood, sword fern, maidenhair fern, deer fern, salal, Oregon grape, oceanspray, and other plants-most of which are no longer present in the park.