What is poison tree?

"The Poison Tree" is a poem by William Blake, published in 1794 as part of his collection "Songs of Experience." The poem explores themes of anger, resentment, and the consequences of suppressing emotions. It uses the metaphor of a tree to illustrate how unexpressed anger can grow and become destructive.

In summary, the poem discusses the development of anger towards a friend and an enemy. When the speaker is angry with a friend, they communicate their feelings, and the anger dissipates. However, when angry with an enemy, they keep their feelings secret, allowing the anger to grow. This nurtured anger transforms into a metaphorical poison tree that ultimately bears a poisonous apple. The enemy, enticed by the apple, consumes it and suffers the consequences.

Blake's poem is rich in its depiction of the destructive nature of harbored resentment and highlights the importance of open communication to resolve conflicts and prevent negative outcomes.