It is from Amazonia. It blossoms two to three times a year, but it can also complete its cycle in temperate climate areas, during the hot periods and in doors during the winter. It multiplies itself by bulbs, which must be planted at 3cm of depth. They grow vigorously and produce white flowers of 10 to 12 diameter, making umbels of 3 to 6 components that exhale a nice perfume.