On October 27, 2008, Plum Creek Timber Company, Inc. issued a press release reporting its results of operations for the quarter ended September 30, 2008, and posted to its website (www.plumcreek.com) certain supplemental financial and statistical information for the quarter ended September 30, 2008. A copy of the press release and the supplemental financial and statistical information are attached hereto as Exhibits 99.1 and 99.2, respectively.

(d) Exhibits. The following exhibits are furnished with this report:

Exhibit No.
   99.1        Press release of Plum Creek Timber Company, Inc. issued October 27,
               2008, reporting results of operations for the quarter ended September
               30, 2008.

   99.2        Supplemental Financial Information for the quarter ended September 30,
               2008, posted on October 27, 2008.