Formidable Homemade Silk Plant Cleaner
I used to own a florist shop and did this all the time to clean faux plants.
Homemade silk plant cleaner. Mix one teaspoon of soap with two gallons of water and apply with a spray bottle. Allow the leaves to dry between applications. Rinse it off again with the hose give it a shake and stand it up to dry.
Then treat your silk plants and trees with one to three applications of non-aerosol silk cleaner as needed. Larksilk AFK Silk Flowers and Plants Aerosol Cleaner Spray - Artificial Flower and Plant Treatment for Cleaning Shining and a Finishing Touch No Wiping Needed. Spray your faux plants and trees all over with this mixture.