Blue oxalis is a small genus of flowering plants, often prized in gardens for its attractive foliage and blooms. Cultivation typically involves providing partial shade, consistently moist soil, and protection from extreme temperatures. Basic care needs include indirect light, adequate water to maintain soil moisture without waterlogging, and well-draining soil with some organic content. Gardeners may encounter challenges such as root rot, if overwatered, and pests like slugs. Seasonal considerations involve reducing water intake during winter dormancy and watching for frost sensitivity. Proper mulching can aid in temperature and moisture control through varying seasons.