Glowbell

Glowbells are an extremely popular plant throughout the south half of the greater kingdom. These colorless flowers earn their mettle when the sun sets. They do actually glow a bright, clear, amber color making them useful for lighting, and pathing from everything to local municipalities to the use in the home. They do like a warmer climate so they don't do well in the north. These flowers are ridiculously easy to maintain, and require very little to light your way.