What did the wisteria vine symbolize in the bean trees?

In "The Bean Trees" by Barbara Kingsolver, the wisteria vine symbolizes growth, resilience, and interconnectedness. Just as the vine thrives and adapts to its environment, the characters in the novel navigate their challenges and develop strong bonds with one another. The vine’s ability to flourish despite obstacles mirrors the journey of the protagonist, Taylor, and her friends as they create a supportive community. Ultimately, the wisteria serves as a metaphor for the beauty and strength found in relationships and personal transformation.