Larix Russica is a type of larch tree that is native to Russia and Siberia. It is commonly referred to as the Russian larch and is known for its tough, durable wood that is used in construction and furniture-making. However, there are several other synonyms that are used to refer to this tree, including Siberian larch, Eastern larch, and Red larch. These different names reflect the various regions where the tree is found and the colors of its bark and needles. Regardless of the name, the Larix Russica remains a popular choice for many projects due to its strength and resistance to rot and decay.