Morning g'nad - have you been fertilizing them? uhh, let me rephrase that. Have you been using a 'miracle grow' type product. We try use it every week to ten days. The cannas seem to need their daily drink of water.
I planted the cannas with some pretty strong fertilizer and I've been using Miracle Grow on a regular basis when I water. So mine are coming up okay this year.
There are other cannas around here that are up and blooming. But I'm thinking they must've stayed in the ground year round. Plus they probably get better sunlight.
I have ~got~ to get some more trees taken out.
'Course then they naybers will whine about more runnoff...