SECTUAL

The kind of zipper bags that bedding comes in. 

The trees were real... small Christmas trees. They were tied around the branches with twine. 

One of the bags was moving...

I looked in and that's when I saw that it was a tree, and that's what was in all the other bags.

There was water flowing from the tree, enough to jostle the bag. The bag had a lot of water in it. There was condensation all over the top of the inside.

What could it possibly mean?

It got me to wondering... if you took a small tree and enclosed it in that type of bag, how much condensation would really come from it?

I once made a very small greenhouse for seedlings. The plastic would be soaked in minutes of direct sunlight.