It grows well with water and light, it grows very well with water, light and some nutrients. You are going to curse it and throw it out if you give it water, light, nutrients, and CO2. Stargrass is a weed and a half.
Aquascape? I'm a crypt farmer.
It's a fine line between fishing and standing on the shore looking like an idiot.
That IS an aquascape, it's titled "The Vacant Lot".