![]() ![]() In colonial America, settlers used hardened Pine resin as dental fillings. Pine tree resin can also be heated and used as glue. Resin: Good source of turpentine and can be used to waterproof items.Needles: Used to fill mattresses and pillows.Cones: Crafters love Pine cones to decorate mantles, doors, and tables.It is suitable for a variety of uses including cabinets, interior finish, and carving. ![]() Pine trees produce a soft, light wood which warps and checks less than the wood of many other trees. Wood: Used for building furniture, homes, coffins, window frames, and floors.Other popular uses for Pine trees include: Many are grown commercially as a source of wood pulp for paper since they grow so quickly and can be planted in rather dense stands. Pines are one of the most important timber trees. Bristlecone pines often grow in clonal colonies, where trees now alive developed as shoots from older growth the life of the group can date back tens of thousands of years.ĭespite what you see at Christmas, Pine trees are not reserved exclusively for decorating houses, hotels and shopping malls. ![]() They are very important in the study of dendrochronology, or tree-ring dating. Bristlecone pines can reach an age far greater than that of any other single living organism, up to about 5,000 years. The Great Basin Bristlecone Pine is recognized as the world's oldest living organism having lived to roughly 4,600 years old. Most Pines live between 100 and 1,000 years, though some have survived to nearly 5,000 years old. The cones also open during the heat of a forest fire, and the seeds are released to repopulate the burned area. In a few species, notably the Monterey pine and pond pine, the seeds remain in closed cones for many years. In some species, such as the whitebark pine, the seeds are released when birds break the cones open.
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