Category: Landscape, Houseplant. Light: Full sun. Water: Water often to keep soil moist, but keep from overwatering. Fertilizer: Fertilize once a year before spring. Plant Care: Can also be grown indoors, especially in colder regions. Consistently moist soil, likes lots of sun, but does need some shade. Origin: India, Australia. Height: 4 - 6 feet. Climate: 40° - 50 +°F.