The Herbarium
Part IV · Fruit & vegetable
Herb. No. 229

Bitter melon
Momordica charantia
Cucurbitaceae
A warty tropical cucurbit that tastes like a dare — a cooked vegetable with a blood-sugar folklore that is not a prescription.
Young cooked fruit is food. This plate is a kitchen bitter, not a diabetes drug. Pregnancy is a hard stop in medicinal amounts.
- Parts used
- Young fruit, cooked
- Traditional notes
- Kitchen bitter · Traditional stir-fry and stew · A folk glucose vegetable — food, not a drug
- Grow · USDA 6b
- Tender annual vine. Heat. Direct after frost, on a trellis. Fast in heat. In work: Jun · Jul · Aug · Sep
- Harvest
- Young, still green, before the fruit colors and splits to show red arils — unless you want the sweet seed snack.
- Chinese and Indian types differ in wart and length. Both are bitter.
- Trellis for straight fruit.
Safety
Pregnancy in medicinal or juice amounts A replacement for prescribed diabetes care G6PD caution in some traditional warnings
Lore
Hindi karela, Chinese kǔguā — bitter gourd. Filipino ampalaya. The glucose papers are real enough to respect and not real enough to replace a clinician. A stuffed karela with spice is the older honesty. The red arils of a split ripe fruit are a children’s nibble in some yards, while the pulp stays bitter.
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.