A homeowner's grass allergies challenge Sara to create a unique landscape.
Ahmed Hassan discusses his participation in the 2009 building process.
Sara creates a grass-free oasis for a homeowner suffering from allergies.
DIY experts know the pungent scent of vinegar is really the smell of clean.
Create a variety of terrariums for an organic dynamic look.
Sara creates a 'Tuscan hideaway' using privacy trees and aromatic plants.
Use twigs, maps and stencils to make a trio of decorative holiday garlands.