Posted: 31/10/2013 at 16:55
Forester2 It's been in that spot about 9 years, it's the first time it's flowered. It has spread this last year, maybe because I 've grow veg behind it and soil was enriched. Underneath it is the remains of an old path, that's why the Phormium and Cordyline are ok, near to it, it free drains.
I cut it back to about a foot/ 18' each March / April. Next year I will didvide it, doubt the transplant will do as well where it's going, but I'll give it a try.
Hope that helps.