The Herbarium
Part I · Medicinal herbs
Herb. No. 113

Clove
Syzygium aromaticum
Myrtaceae
The nail-shaped flower bud that built a monopoly — a kitchen spice and a traditional toothache clove.
Culinary dried flower bud. Oil of clove (eugenol) is a dental product, not a beverage.
- Parts used
- Dried flower bud
- Traditional notes
- Kitchen spice · Toothache folklore (oil, not a cup) · Winter chai
- Grow · USDA 6b
- Tropical evergreen, USDA 10–12; greenhouse north A nursery plant if you have a conservatory. Most kitchens buy the bud. In work: Jan · Feb · Mar · Apr · May · Jun · Jul · Aug · Sep · Oct · Nov · Dec
- Harvest
- Unopened buds, dried. A tree takes years.
- A jar from a grocer is the honest harvest.
- If a tree is offered, it wants a winter above 50°F.
- Oil and bud are different drugs.
Safety
Clove oil as a drink Undiluted oil on children’s skin
Lore
The Dutch East India Company burned clove trees on every island but one to keep the price. The ‘nail’ in the name is the Latin clavus — the dried bud looks like a tack. Dentists still meet eugenol, the same warmth that makes Christmas ham smell like a clinic.
The Herbarium — a teaching catalog, not a clinic. Traditional use is history, not a prescription. USDA 6b dates are a week either way, not a promise. Do not eat, drink, or harvest a plant you cannot name.