What grows at your house?

What do you grow at your house?
We grow kids and bacteria! :)

Here are some of the results of our little experiment from last week.

That really gross black mass - that's the kitchen sink, the other half of the same dish - that's the downstairs toilet! I have always heard that kitchen sinks were far worse than toilets, but WOW!
The second grossest thing in our house (that we tested) but isn't pictured here: Hewy's hands. Liam's nose didn't even come close to what Hewy's paws carried. The phone was probably the next worst thing that we tested, and then the front door knob. We also tested the back door knob, the remote and kitchen table - all of which were about the same.