Instead of cutting down a holiday tree this year, I'm wondering if I can start using a Norfolk Island pine I've had growing on my deck. It's about 4 years old and has been pot-bound its entire life, but has still made it to about 4-feet tall. I like the idea of using this each year, rather than just throwing out a chopped down tree after the holidays are over.

I know Norfolk Island pines are used as indoor trees, but what are the pros/cons? Will it be okay living inside for a month after it's whole life outside? Anything else I should consider?

Thanks and happy holidays.