What greens are available in your area for holiday decorating?

Holly is a favorite in some areas. Fraser fir (love that scent) can be found I believe in parts of Virginia. You can find boxwood in many parts of the US. 

For the fireplace mantel, I simply lay cut branches on the mantel,
and add pinecones, unbreakable ornaments,
and chunks of paper birch.

What greenery and berries grow abundantly in your area?

I make my own holiday potpourri, using cedar, cinnamon sticks,
whole cloves, and dried orange slices. I saw a bag of this selling
 in a gift shop years ago and thought I could easily make my own.

Are any in your own backyard?

This is one of two wall planters by our front door. I fill
the coir liner with branches of cedar
then top with pine cones and unbreakable ornaments.

I use cedar, holly, and occasionally Douglas fir to decorate our home, inside and out. We also have a couple of different red-berried shrubs in the yard that offer a little pop of color to indoor arrangements and displays.

Holiday swags are perhaps the most complicated decorations
I make with greenery. I bundle together cedar branches, secure
 with a piece of green wire, then wire on an ornamental florist pick .
To top it off, I tie on a plaid bow.
Very easy and done in about 15 minutes, start to finish.

Greenery from the yard is not only beautiful, but free and regenerates itself. I understand that for some households cut greenery just wouldn't work or isn't an option.

But if you do cut your own greenery for indoor Christmas decor, how do you like to use it? What materials do you have naturally available to you?