Bearing rich, red-orange and yellow blooms, this tropical milkweed blooms until frost (or throughout the year in tropical regions). Like other varieties, it is a host for monarch butterfly caterpillars. It grows 30 inches tall and 12 inches wide. Zones 10-11 as a perennial; in colder areas, it makes a fine annual.
Note: It is recommended to cut this plant back to the ground at the start of winter in Zones 10-11.