From Wittenberg Green Guide
- Lemon juice is another natural substance that can be used to clean your home. Lemon juice can be used to dissolve soap scum and hard water deposits. Lemon is a great substance to clean and shine brass and copper. Lemon juice can be mixed with vinegar and or baking soda to make cleaning pastes. Cut a lemon in half and sprinkle baking soda on the cut section. Use the lemon to scrub dishes, surfaces, and stains. Mix 1 cup olive oil with ½ cup lemon juice and you have a furniture polish for your hardwood furniture.
- My favorite use for the fruit is to put a whole lemon peel through the garbage disposal. It freshens the drain and the kitchen. Orange peels can be used with the same results.
- You can also clean your teapot with lemon peel. If you've let tea and/or tea leaves go moldy in the pot, you can sanitize it by adding lemon peel or lemon zest to boiling water and letting it sit for 24 hours.