Q: We cut back our pine trees and sap dripped everywhere. It is now dry and staining the deck. Any suggestions? A: Sap from trees — pines or others — is a real problem on decks, especially after it ...

Pine sap is not, strictly speaking, a cooking ingredient. Google it and you’ll learn how to tap a pine tree, how to make pine pitch, and how scientists are working to turn pine sap into biodegradable ...