Question

again what is hemlock tree?why doesn't the the poet write about a more beautiful tree such as maple or an oak or apine​

Answer 1

Answer:

again the use of hemlock tree is also symbolic. poets use trees like oak, Maple ,or pine in their writings that adds beauty to nature. but the poet here choose a poisonous tree like hemlock to represent his mood and feelings. The poet seems to be in a mood of regret and so he uses the street to inform the readers about his mind