Our "Rescued" Azalea

We found this Azalea in a garden Centre "dead plant" dump so we rescued it. It had only a couple of woody bits sticking out of the pot. The label was still stuck in the pot pot the variety part was missing - so we have no idea what sort it is - nor do we wish to know. It survived with a lot of TLC and for the past 5 years it has said "thank you" with a glorious show of colour.