Me too. It just divides and divides, but never blooms, probably because it propagates itself so easily asexually that it sees no need to produce seeds. This is also a characteristic of several of its relatives in my garden, including certain Hymenocallis and a few Crinums. I have heard that planting amaryllids deeply discourages splitting and can stimulate bloom, but this is difficult in a pot situation; maybe a tall, narrow pot is the answer? BTW, I think this plant is now included in the genus Cyrtanthus.