About Grusonia parishiorum (Orcutt ex Britton & Rose) Pinkava
Grusonia parishiorum grows as spreading mats across sandy ground, reaching a maximum height of around 20 centimeters. Its segments can grow up to 9 centimeters long and 3 centimeters wide, and are covered in fleshy tubercles. Each tubercle bears many spines, which can grow up to 5 centimeters in length. This species produces yellowish flowers and yellow fruits that reach up to 8 centimeters long.