Wood floors are a glorious addition to your home, as well as extremely practical. They are good in all types of weather and last a very long time, as long as they're taken care of. And that's where things get a bit soggy-literally. Even if you're super careful with your floor, any water or liquid left standing for a long time can cause mold to develop.

This is especially true of plant and flower pots that are kept inside and leak. Now the leak may be quite small so that you don't notice it for months, and then you realize that the floor around the plant is looking a little worse for wear. You lift the plant up and lo and behold, a moldy mess has established itself into the cracks of your beautiful hardwood floor.