The gracilis lipstick plant (Ruellia simplex) is an evergreen perennial known for its distinctive funnel-shaped flowers in vibrant colors. Native to Mexico, it has smooth green leaves and prefers warm climates with partial shade. Cultivation requires well-drained soil and moderate watering, making it a versatile plant suitable for mass plantings, edging, and hanging baskets. Traditionally used for its laxative and anti-inflammatory properties, it attracts pollinators and has an extended bloom period, adding color and ecological value to landscapes.