Tropical Hibiscus 'Christie Blue': Rare Blue Tones

Blue hibiscus are the holy grail for many collectors, and 'Christie Blue' delivers a beautiful approximation. This 2004 hybrid by Black offers lovely lavender-blue blooms with a distinctive darker eye.

Cool Blue Hues

The single flowers are 4-5 inches across, with petals of a soft, muted lavender-blue—often described as "blurple." The color is most intense in cooler temperatures or partial shade. A deep purple-blue eye anchors the bloom. The staminal column is a matching blue-white. The plant has a graceful, somewhat open habit.

Plant Profile

Tips for Blue Color

To maintain the bluest tones, grow 'Christie Blue' in slightly acidic soil (pH 6.0-6.5), provide afternoon shade in hot climates, and avoid high-phosphorus fertilizers. It's a stunning companion for white, silver, or yellow plants.