The good thing is they come in an assortment of vibrant colours e.g. red, orange, yellow, white, purple, pink, and they are just so showy and would not fail to grab someone's attention in a landscape.
Unfortunately, they do not last long and we just planted them at HortPark's Car Park Garden area to spice up the place. I hope they would greet driving visitors and give them a surprise as they park their cars.