PotlatchDeltic Corporation is an American diversified forest products company based in Spokane, Washington. It manufactures and sells lumber, panels and particleboard and receives revenue from other assets such as mineral rights and the leasing of land as well as the sale of land considered expendable. In February 2018, Potlatch acquired Deltic Timber Corp., a smaller Arkansas-based timber company. Following the merger, the company was renamed PotlatchDeltic Corporation. In 2021, the company harvested 5,515,000 tons of lumber. In 2022, PotlatchDeltic merged with CatchMark Timber Trust, Inc. Wikipedia