I'm actually a Brazilian, but as you can see, I've adopted very well to Hawaii. I'm a perennial herb, creeping first, then becoming erect up to 5 feet high and 2 to 4 feet wide.
Blue Ginger Dichorisandra Thyrsiflora Plant Root - 1 Pack 1 rhizomes root - 2 to 4 inches long.
Plant your ginger rhizome in peat moss & compost with roots pointing downwards and the eyes pointing up just below the soil surface. Keep lightly moist and out of direct sunlight. Fertilize once a month.