👉 The term "ignigenous" refers to a type of plant that is native to a specific area or region. This term is often used in environmental science and ecology, particularly when discussing the distribution and characteristics of plants within a given ecosystem. In botanical terms, an "ignigenous plant" can be defined as one that grows in soil without any direct exposure to sunlight or water for at least six months. These plants typically have unique adaptations, such as their root systems that allow them to grow underground