6 Marvellous Beauty And Health Benefits Of Cactus Flower Think about cactus and this image bursts up in our mind which is a spiked plant with no flowers and fruits growing in deserts. However, certain cacti blossom and bear fruits also. The cactus flowers have several health returns to offer. Catch up with some interesting facts and benefits of cactus flowers right here with us. Before learning about the benefits, get close with the origin and whereabouts of cactus flowers. Origin of Cactus Flower: