👉 Seltsamia is a type of fungi that grows on wood, typically in conditions with high humidity and temperatures. It can be found in various types of wood, such as oak, maple, birch, pine, or softwood species. The fungus contains mycelium, which is the root system of the fungus. Seltsamia primarily attacks and decays wood, causing it to become less dense and more susceptible to rotting over time.