Many years ago, I watched this documentary on the sacred flower of the Ancient Egyptians, the Blue Lotus (Nymphaea caerulea.) I recently found it again on Youtube, so I decided to link it here in case it's of interest. For those unwilling to sit through the whole thing (have a go, you might find it as funny as I do) the main takeaway is the fact that the Blue Lotus alive now may not be the belov...