Lemons

Lemons are bright yellow fruits that grow on trees. They have a thick, bumpy skin and juicy insides full of sour flavor. Lemons belong to a group of fruits called citrus, just like oranges and grapefruits. People use them in drinks, foods, and even to clean things.

Where Lemons Grow

Lemon trees grow in warm, sunny places. They first came from Asia a very long time ago. Today, lemons are grown in countries like India, Mexico, and the United States. California and Arizona grow most of the lemons in America. The trees have shiny green leaves and sweet-smelling white flowers.

Why Lemons Are Useful

Lemons are packed with vitamin C, which helps keep you healthy. Long ago, sailors ate lemons on ships to keep from getting sick. Today, people squeeze lemons into water to make lemonade. Lemon juice is added to fish, chicken, and salads for extra flavor. Lemon peel can even be used in baking cakes and cookies.

Fun Facts

• Lemons can be used as invisible ink. The juice turns brown when heated.
• The word 'lemon' comes from an old Arabic word.
• One lemon tree can make over 600 pounds of lemons each year.

Did You Know?

Lemons float in water, but limes sink. This is because lemons have thicker skin with tiny air pockets inside.