Giant White Cactus Flowers
Echinopsis spachiana’s stems will get to about 6 feet tall, with a few branches. The big white flowers get to about 6 feet across, or so it seems. Maybe a little bit less.
Found in Argentina; you might want to know that while the flowers are white, the “floral tubes are very hairy” according to Anderson.
Honestly, I’m not absolutely sure about the ID on this as it is very similar to E. thelegonoides and E. thelegona. Anyone have an opinion?