Final answer:
The Haiku poem by Buson and the excerpt from the poem 'To Autumn' by William Blake have several differences, including their form, tone, and subject matter.
Step-by-step explanation:
The Haiku poem by Buson and the excerpt from the poem 'To Autumn' by William Blake have several differences. Firstly, the Haiku poem is a traditional Japanese form consisting of three unrhymed and unmetered lines with a syllable count of 5-7-5. It typically focuses on nature or seasons. On the other hand, Blake's excerpt is written in a more traditional English style and uses rhymed and metered lines. It portrays the season of autumn and its abundance of fruit. The tone and subject matter of the two poems also differ, with the Haiku focusing on fallen leaves and the Blake excerpt celebrating autumn's bountiful harvest.