Results of treating Arborvitae with Yucca Extract

Anyone who has Arborvitae shrubs knows that they frequently will dry out just under the outer green portions of the plants.  That doesn't leave much room for shaping the plant.

Put some Yucca Extract in a hose end sprayer and spray the Arborvitae shrubs down a couple times a year and the green leaves go all the way down into the middle of the plant.  

Arborvitae plants sprayed a couple of times with Yucca Extract in a hose end sprayer become nice and green all the way into the center of the plant.  The plants remain healthy... disease and insect free.