A local nonprofit has achieved a significant milestone in its efforts to increase the tree population. Trees for Houston has planted its millionth tree, marking a major accomplishment for the organization. Further details about this achievement can be found through Houston Public Media.

The nonprofit's work is likely to have a positive impact on the environment and community. For more information about Trees for Houston and its millionth tree, readers can refer to the original source, which may provide additional context and details about the nonprofit's efforts and achievements.