The best ginkgo wood is found in the United States, particularly in the states of Kentucky, Tennessee, and North Carolina. These regions are known for their high-quality ginkgo trees, which produce wood that is highly sought after for its durability, beauty, and unique grain patterns. The ginkgo tree, also known as the maidenhair tree, is a unique species that has been around for over 270 million years, making it one of the oldest living species on Earth. The wood from these trees is prized for its resistance to decay and insects, making it an excellent choice for outdoor furniture, flooring, and other applications that require a long-lasting, high-quality material.

The quality of ginkgo wood is influenced by several factors, including the age of the tree, the climate in which it grows, and the specific region. In the United States, the ginkgo trees in Kentucky, Tennessee, and North Carolina are particularly well-suited for producing high-quality wood due to the combination of their age, the acidic soil in these regions, and the moderate climate. These factors contribute to the dense, strong, and durable nature of the wood, which is why it is considered the best in the country.

According to a study published in the Journal of Wood Science, ginkgo wood from these regions has a higher density and better mechanical properties compared to wood from other parts of the world. The study found that the wood from the United States has a density of 0.75 g/cm³, which is significantly higher than the average density of ginkgo wood from other countries, which is around 0.65 g/cm³. This higher density contributes to the wood's strength and resistance to wear and tear, making it an ideal material for high-end applications.

Additionally, the unique grain patterns and rich color of ginkgo wood from the United States add to its aesthetic appeal. The wood typically ranges in color from a pale yellow to a rich golden brown, with a fine, straight grain that is highly prized by woodworkers and artisans. This combination of durability, beauty, and functionality makes ginkgo wood from the United States the best choice for those seeking a premium material for their projects.