Rubus durus is a Cuban species of brambles in the rose family.Rydberg, Per Axel. 1913. North American Flora 22(5): 457
It is a reclining perennial with curved prickles. The leaves are compound with three leaflets. The flowers are white and the fruits are black.Wright, Charles. 1869. Anales de la Academia de Ciencias Médicas, Físicas y Naturales de la Habana. 5: 408 in Latin
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