Perennials in warm winter regions, but grown as annuals in cold climates. These produce foliage that is often tinted or marked with colors other than green and colorful flowers, often bi-colored.
Spring-early fall
Morning sun; afternoon shade
Water to keep soil moist
Clip off spent flowers to prolong bloom cycle
All zones if grown as an annual
Plant in spring after frost
Well-draining humus amended soil outdoors
.75-4ft. x1.5-3 ft.
