Year Round Tree?

 Have you heard of people doing this? Keeping a tree up all year round and docrating it for the different seasons of the year. 

I'm sort of a fan of this idea but don't want to try until the girls get older and want to. But doesn't the tree lose its luster if it's up all year?

I had a friend who had his up until Halloween and took it down, only because he wanted the tradition of putting it up the next month for Christmas. 

I was like "If you had it up all year, then what was the point stopping at the very end for 25 days short of the full year?"

Maybe my girls will be into decorating when they're older.