Rubus glaucus, commonly known as mora de Castilla or Andean raspberry, is a species of blackberry found in Latin America from Oaxaca to Bolivia, including the northern and central Andes. It is similar to a loganberry in terms of taste and utility. Rubus glaucus is a perennial semi-erect climbing shrub, belonging to the rose family. It consists of several round and spiny stems that form the corona of the plant, 1 to 2 cm in diameter, and can grow up to 3 m. The leaves are trifoliate with serrated edges, dark green and white beam beneath. Both stems and leaves are covered by a white powder.