You’ve likely sprinkled cloves into your holiday mulled wine, stirred them into a pot of chai, or used them to stud an orange for a fragrant pomander.
But did you know this small, nail-shaped spice is one of the most powerful medicinal plants in your kitchen?
Cloves aren’t just for flavor — they’re a natural powerhouse of healing, backed by centuries of traditional medicine and growing scientific research.
From easing toothaches to supporting blood sugar control, cloves offer remarkable health benefits — all packed into a tiny, aromatic bud.
Let’s dive into the ultimate guide to cloves — where they come from, how they work, their top health benefits, and how to use them safely every day.
How Cloves Grow: A Spice Born in the Tropics
Cloves are the unopened flower buds of the clove tree (Syzygium aromaticum), an evergreen native to the Maluku Islands of Indonesia — once known as the “Spice Islands.”
Today, they’re also grown in:
- Madagascar
- Zanzibar (Tanzania)
- Sri Lanka
- India
- Jamaica
The trees grow up to 30 feet tall and produce clusters of crimson flower buds that are hand-harvested before they bloom.
After picking, the buds are sun-dried for 4–7 days until they turn their signature deep reddish-brown and become the hard, aromatic cloves we know.
Because of their labor-intensive harvest and rich history, cloves were once more valuable than gold.
