Part of the Scrophulariaceae family, mudworts is a striking, semi-aquatic plant genus with simple care requirements. Optimally, they need full or partial sunlight, a medium degree of watering—never letting the soil dry completely, and thrive in cool temperatures around 15°C. Moist, well-draining soil is critical. Common challenges can include bacterial and fungal diseases due to high moisture levels, and susceptibility to pests like aphids. Seasonal considerations mainly involve protecting the plant from frost in winter without depriving it of sunlight.