Standing timber refers to trees that are still growing in a forest or plantation and have not yet been harvested for their wood. These trees can be of various species, sizes, ages, and qualities, and their value can depend on many factors such as market demand, accessibility, density, location, and environmental conditions.

Standing timber is an important natural resource that provides various ecological, economic, and social benefits. Forests with standing timber can help regulate the climate, protect soil and water resources, provide habitats for wildlife, and offer recreational opportunities. From an economic perspective, standing timber can be a source of income for forest owners, loggers, sawmills, and other wood-based industries, as well as a source of raw material for various products such as lumber, paper, pulp, and bioenergy. Moreover, sustainable management of standing timber can promote long-term forest health and productivity, while mitigating negative impacts on biodiversity, carbon storage, and other ecosystem services.

Assessing the value of standing timber can be a complex and dynamic process that requires knowledge and expertise in forestry, economics, and market trends. Forest appraisers, timber buyers, and landowners may use various methods to estimate the quantity, quality, and worth of standing timber, such as tree marking, scaling, grading, and pricing. The value of standing timber may also depend on the ownership rights, legal regulations, and contractual agreements that apply to the forestland, as well as the social and environmental values associated with forest conservation and sustainability.