American poetry encompasses a diverse range of styles and themes, reflecting the country's rich cultural heritage. It has evolved from early colonial verse to contemporary works, influenced by various movements such as Transcendentalism, Romanticism, and Modernism. Notable poets include Walt Whitman, known for his free verse, and Emily Dickinson, celebrated for her unique use of form and punctuation. Throughout its history, American poetry has addressed social issues, personal experiences, and the natural landscape. Poets like Langston Hughes and Sylvia Plath have contributed to the exploration of identity and emotion, making American poetry a vital part of the literary landscape.