Specific details about each pass, the cost, and instructions to obtain a pass are available at the Forest Service Web site.
For a suggested minimum donation of $10, which pays for 10-15 seedlings, donors receive a certificate acknowledging their gift. If desired, the name of the person in whose honor the donation is made will appear on the certificate. The trees, planted mostly in large plantations, will not be individually identified by donor. Smaller (or larger) donations will be acceptable in most cases. Business groups may participate in the program as long as their participation is non-commercial.
Donations may be made in person and by mail at all Forest Service offices. Forest Service offices are listed in the telephone directory under "U.S. Government, Department of Agriculture."