Make a Tree Stump Garden Vignette

Centerpiece tree stump for a mini garden made with Styrofoam and air-dry clay. Tutorial from Louise Win includes daffodil and a bird
http://louisewinminiatures.weebly.com/tutorial-tree-stump-part-1-and-2-daffodils-and-bird.html

Miniature Christmas Trees

Make Some Vintage-look Bottlebrush Trees

Vintage style miniature bottlebrush Christmas trees made from sisal rope.   The ones shown below are natural color but the sisal can be dyed green or dipped in glitter ...results shown above.

Below is another version of the  Bottlebrush Tree from  BuildingModelTrains.com.  This tutorial is for model railroaders, but just change the scale a little to fit your dollhouse.   This tree is also made with sisal but is also spray-painted and dipped in purchased landscaping foliage (foam) to create an Evergreen tree for landscaping.

Make Some Evergreen Bottlebrush Trees

Pretty Autumn Picket Fence

Instructions for this mini project at
http://www.greenleafdollhouses.com/dollhouse_news/OCT2010/pretty-autumn-picket-fence.html