Q. How often can I spray my evergreen shrubs with Wilt-Pruf, in the winter?
Winter protection for your plants:
Wiltproof, an anti-desiccant will help retain the moisture in the leaf/needle for up to 4 months in the winter. Wilt-Pruf is a natural product derived from the resin of the pine tree. Since it makes no pesticide claims, it does not require registration with the EPA. It is an anti-desiccant which means it acts as a protective coating of the leaf or needle of the plant, substantially reducing water loss during high periods of stress. More from Missouri Botanical Garden link:
Hope this helps
Contact Us with your Question by Email
Can't find an answer in our FAQ? A plant expert will answer your individual plant and garden questions if you contact us by email or use the Quick Form below. Click on the link to send us an email: