This grower is fairly sure of this plant identification.
I kept this plant inside so far. She has a number of offsets. They are ready for replant.
Aloe, Barbados aloe, Healing plant
Aloe barbadensis (Aloe). This is a tender perennial with mottled grey-green succulent leaves which will grow in a rosette-shaped clump. The flowers are produced in a spike of bell-shaped yellow flowers in the summer on plants that are well-established.
They will grow well in full sun, but it will also tolerate some partial shade. It will need very well drained soil which is drought tolerant.
Ornamental, medicinal, indoors, rock garden, container, greenhouse.
The gel which is found inside the leaves is used to relieve pain from burns. It can also soothe sunburn, and is used in cosmetics.