Pineapple lilly

[dorisday]

I have grown a beautifil pineapple lily in a large pot on my patio this year. It has four flower stems which have turned to huge seed heads. I wondered if its best to leave them on the plant or cut them off. Any advice will b gratefully received. I have searched the internet but can only find growing instructions

[greenfingers]

Decrease the watering, let the foliage and seedheads die down naturally ,remove the dead heads and leaves keep very dry in a frost free place over winter, start into life again in Spring by repotting and watering.

[dorisday]

Thanks for your reply. I have planned to move it into my greenhouse for protection over the winter. Hopefully next year it will be as lovely as this year.