Vriesea 2-inch Pot The spiky flowers emerge from thick, lance-shaped foliage, which grows in a rosette shape. Vriesea bromeliads are native to Central and South America. They do well as indoor plants in shady conditions, and they can be kept outdoors as long as they are kept warm. They are prized for their interesting and brightly colored flat (swordlike) flowers. Available in a 2-inch terra-cotta pot.