Rangers Distress Stickles dry glitter, while the paste is "wet". The glitter will stick and give the snow some sparkle. Pick the tree up by the very top and shake off extra glitter. After the paste was completely dry, I added some Diamond Stickles on some of the high points of the snow, for additional sparkle.
I hope you will give this technique a try; it really added a nice texture to the tree.
Here are the links to products used, available from Ellen Hutson, LLC
Sizzix, Dots Embossing Folder
My Favorite Things "Pure Innocence-Trim the Branches Snowman" stamp
VersaFine Black Ink
Faber-Castell Pitt artist pen big brush markers
Memory Box "Snowflake Corner"
Memory Box "Frosted Christmas Tree
Rangers Distress Stickles dry glitter, clear rock candy