The term for a person who studies plants is a botanist. Botanists specialize in various aspects of plant science, including plant biology, ecology, taxonomy, and physiology. They may conduct research to understand plant life cycles, identify new species, or explore the ecological relationships between plants and their environment. Botanists play a critical role in addressing pressing issues such as climate change, conservation, and food security by studying plants and their potential uses in medicine, agriculture, and environmental restoration efforts.