The Glowthorn seed has a dark brown, almost black, body with glowing whitish square spots.
The Glowthorn plant has a three-tiered body with the middle tier being smaller. The topmost tier flares out, making the plant appear like a pot. It shares a similar coloration and glowing spots as its seed. It produces up to three fruits per harvest.
The Glowthorn produce appears like a tree branch with multiple glowing round tips that can appear as light blue, light green, light pink, magenta and dark purplish blue.