Some occasions (like birthday parties and wedding receptions) have an unwritten rule where gifts are not only welcome, but may be expected. But what about other get-togethers where the expectations are less clear?

In general, any gathering where a host or hostess will be entertaining (whether formally or semi-casually), it's appropriate to bring a gift.

Bringing a gift shows your appreciation for inviting you into their home for a dinner party or other event. When looking for a housewarming gift, consider the personality and tastes of the hosts, and choose a gift that reflects their interests, hobbies, or decorating style. If you're unsure, remember that a gorgeous gathering of flowers will always delight.

With that in mind, here are five gifts that your host or hostess are sure to enjoy: