👉 Botryarrhena is a type of plant disease caused by the fungus "Bryraria" species, which affects various types of plants including roses, lilies, and orchids. It typically occurs in spring or summer when temperatures rise above 20°C (68°F), leading to stress and reduced growth rates. The symptoms can include yellowing leaves, drooping flowers, and wilting stems. Botryarrhena is often treated with fungicides or chemical treatments to
