This is Taida lawrence x Krull's Red Hot. I purchased a flask of these several years ago from Peter Lin and the first two to bloom were keepers. They are vigorous growers and the color is stable. Flowers are a little over 7 cm and well presented on the spike. I think it has potential. I'm pretty sure the Krull's Red Hot is a tetraploid and I'm guessing the Taida Lawrence is too.