Tecomanthe dendrophylla flava

Chromium Yellow Colored New Guinea Trumpet Vine

Tropical vines with large clusters of 1' wide chromium yellow flowers that fade to creamy yellow that hang in clusters that emerge directly from the trunk, the species is normally pink. Needs a frost free location, gets big. Confusion about the name, nice plant, whatever it is, T. aurea maybe but not T. speciosa alba. We were labeling it as Tecomanthe dendrophylla 'Alba' originally, but I now think we have the name correct.