Definition
"Red ginger" typically refers to *Alpinia purpurata*, a plant known for its vibrant red bracts (modified leaves). It is not typically used as a spice but is primarily an ornamental plant. Think of it as the showy, non-edible member of the ginger family. It's like comparing a decorative flower arrangement to a flavorful herb garden. Its purpose is aesthetic rather than culinary. It brings tropical colour to the landscape.