Alocasia - 'Portora' - Elephant Ear Description This sale is for one Alocasia - Portora - Elephant Ear. This hybrid of Alocasia ordora and Alocasia portei, makes a stunning upright clump. The giant green leaves are held upright by strong purple stalks. This is an architectural specimen plant for any garden. 'Portora' needs to have rich moist organic soil for optimal growth. A thick layer of winter mulch helps to prevent rot in cold wet soils. Cultivation This variety will do well in partial shade or full sun. Requires regular watering, Outdoor height of 5-6' tall with 3' spread. Can be container grown. Repot in rich, well-draining soil. Zone 7b-11 and higher. Shipped 7-9 inches tall from plant base to top, shipped in 2.5" x 2.5" x 3.5" deep pots. alocasia portora elephant ear is an elephant ear an alocasia difference between alocasia and elephant ear how to care for alocasia elephant ear alocasia elephant ear poisonous elephant ear portora alocasia portora care alocasia portodora outdoor portora elephant ear portora alocasia portora plant jumbo alocasia plant alocasia portora vs odora alocasia portodora plant alocasia portodora care alocasia portodora - upright elephant ear is alocasia same as elephant ear alocasia portora indoor care alocasia portora cold hardiness alocasia portora variegated alocasia 'portora vs portodora alocasia x portora zebrina alocasia plant care rare elephant ear plant alocasia portodora elephant ear elephant ear 9168