Blue Gingers are cultivated for their striking blue flowers, but the foliage alone is gorgeous.. The flowers have three light blue sepals, three dark blue petals, and six stamens. The inflorescence is a terminal thyrse, a panicle with an indeterminate central axis. As long as conditions are conducive to blooming, the thyrse will continue to expand upward adding flower buds at the top.
Dichorisandra thyrsiflora, 'Blue Ginger' - gorgeous blue flowers not a true ginger.
Blue Ginger or Dichorisandra thyrsiflora is a wonderful, tropical-looking plant which resembles ginger in growth and habit. This plant grows very well in the wild in Hawaii.