Moss is a common plant, yet its positive impact on its surroundings is notable. Thus, our project aims to discern the relationship between pH levels in soil and moss biodiversity. We plan to collect both moss and soil samples from local areas, then test them using PCR and soil testing kits. We will then use our data to analyze how multiple moss species respond to various acidity levels. With our results, we hope to gain insight on moss growth patterns and its impact on soil ecosystems.