How Tall Can A Cereus Grow?

Question

I think my cactus is a cereus cactus. No sharp stickers on it, but very tender. On one of them is one chute that is atleast 3 ft tall and very skinny. Is this a night blooming cactus? I have had it for 2 or 3 years, no sign of any blooming. I live in central Illinois and was wondering if I can leave it outside for the winter?

Answer 1

It sounds like it. They can reach 10 feet tall. Compare yours online with pics of cereus to be sure.

It won't begin blooming till it is about 4 to 5 years old. And no, you can't keep it outside for the winter. They are not cold hardy. It is only hardy in USDA zones 10-12.

Here is more:

https://www.gardeningknowhow.com/ornamental/cacti-succulents/night-blooming-cereus/night-blooming-cereus.htm

https://plants.ces.ncsu.edu/plants/epiphyllum-oxypetalum/