In George Eliot's "Middlemarch," there is a striking metaphor where a character refers to another as his basil plant. This comparison highlights the complexity of their relationship, suggesting that it thrives in a context filled with turmoil and loss. The basil plant, known for its vibrant growth, symbolizes beauty emerging from dark circumstances, akin to flourishing amidst tragedy.

The reference to the plant growing on a murdered man's brains adds a layer of depth, evoking themes of violence and resilience. It suggests that even in the most somber situations, life and connection can manifest, inviting reflection on how personal relationships can bloom in unexpected or harrowing circumstances.