Decorating for the holidays

Every year, the former controller at work would put fresh wreathes on the doors around the office. However, she is no longer with the company. Should I take some initiative to make the place look nice for the upcoming holidays? On one hand, they are pretty. On the other hand, I hate doing stuff like that because it is so much clean-up. Especially for the live ones. The pine needles fall all over the place and make such a mess. Do you think the fake ones will look just as nice?