One of my large N. truncata has become quite unsightly due to being kicked around by playful pets, clumsy gardeners and the weather. This plant is about a meter across; the stem is now approx. 30 cm long and 4 cm thick. It does not have a basal offset yet.
I was wondering whether anyone here has experience topping big N. truncata? The plant is outside here - prevailing cool temps (this is a lowlander) are aggravating the problems with its appearance, so I'm really itching to do something other than watch it get leggier and uglier...