In "The Fiery Cross" by Diana Gabaldon, the narrative incorporates elements of nature and their symbolism through various plants. The mention of juniper, pennyroyal, and lady's-vetch serves to enrich the story's setting while also reflecting the characters' emotional states and experiences. Each plant can represent different aspects of healing, protection, or femininity, contributing depth to the character interactions.

These botanical references, alongside the idea of a "squat," highlight the themes of resilience and community within the story. The physical spaces and natural elements serve as a backdrop for the characters' struggles and triumphs, reinforcing the importance of both environment and connection in their lives. Gabaldon weaves these aspects together to create a vivid tapestry of life during tumultuous times.