True Egyptian Blue Lotus Nymphaea Caerulea - Whole Flowers The blue lotus flower (Nymphaea caerulea) stands as a remarkable botanical treasure for humanity. This aquatic bloom, also known as the blue lily, originated along the Nile River's banks but has since expanded its presence globally, flourishing across diverse regions including throughout the Indian subcontinent. This specific strain of Nymphaea caerulea has higher nuciferine content for more potent effects. This is considered the Blue Lotus (Lily) used by the Egyptians.