Add Yahoo as a preferred source to see more of our stories on Google. Getty Images Unless you are intent on making your own maple syrup, you probably haven't given tree sap much thought. So, let's ...

Tree sap is the sticky substance you sometimes see oozing out of tree trunks. Pure maple syrup is the most widely known edible sap product, derived from the sap of the maple tree, but there are many ...

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 ...

Tree owners who have broken limbs in their trees or are just taking advantage of early pruning opportunities may notice large amounts of “water” that seem to be pouring out of the branch. This is ...

Q: About 1/3 of my fruit trees are dying. Some of the branches on a sick tree look healthy; some of the branches on the same tree look dead. There is sap coming from some of the trees. I fear it is a ...