TreeTrimming. FYI is an informational resource that helps people find practical guidance on tree care across the United States. The site organizes tree trimming information by city, state, and tree species, making it easier for homeowners and others to explore guidance relevant to their location and the trees they have.

Its city guides cover local topics such as tree-service permits, typical costs, and tips for maintaining trees. Visitors can also browse information about common tree species, including red maple, white oak, American elm, tulip poplar, and eastern white pine, as well as resources on tree diseases and care. The site presents its information as clear, practical guidance on when, why, and how to care for trees.

TreeTrimming. FYI invites users to get started for free and provides navigation to its locations, diseases, about, and contact sections, along with a privacy policy. It is a resource for learning and planning, rather than a tree-trimming service provider