It is called Money tree, Malabar chestnut or Pachira insignis, this nut tree from South-America only flowers once a year, right now. It produces the most spectacular flowers, but so far has not given us any of the delicious edible nuts. Pachira insignis can be compared to Pachira aquatica which flowers all year around and delivers a constant flow of edible nuts. But when it comes to beauty of the flowers, Pachira insignis is the clear winner.