The Bottle Gourd (Lagenaria siceraria) is one of the oldest domesticated plants on Earth — a tropical climbing vine in the Cucurbitaceae that has been cultivated for over 10,000 years, originally for making containers and utensils from its hard-shelled fruits, and later as a vegetable food. Remarkably, DNA evidence shows that bottle gourds floated from Africa to the Americas across the Atlantic Ocean before humans ever arrived.
• One of the oldest domesticated plants — cultivated since at least 10,000 BCE
• The ONLY crop plant confirmed to have reached the Americas from Africa by floating across the Atlantic Ocean before human contact
• Used to make water bottles, bowls, floats, musical instruments, and utensils across virtually every ancient culture
• The species name "siceraria" derives from the Greek "sikeras" (intoxicating drink), referencing gourd containers used for wine
• Young fruits are eaten as a vegetable; mature fruits develop a hard, woody shell
• Also called calabash, opo squash, or lauki
Taxonomie
• Wild bottle gourds grow in southern Africa and may have been domesticated independently in Africa and Asia
• Archaeological evidence from the Americas shows bottle gourds dating to 10,000 BCE — thousands of years before any human contact between Africa and the Americas
• DNA studies confirmed that American bottle gourds descended from African populations that floated across the Atlantic on ocean currents
• Among the first plants domesticated by humans, likely before agriculture itself
• Used as containers by ancient Egyptians, Greeks, Romans, Africans, Asians, and Indigenous Americans
• The genus Lagenaria contains approximately 6 species, all African in origin
• Reached Asia by 6000 BCE and the Americas by 10,000 BCE
• The calabash was so important in African cultures that it became a symbol of hospitality and community
Vine:
• Trailing or climbing, 3 to 10 meters long
• Angular stems with soft hairs
• Large, branched tendrils for climbing
• Fast-growing in warm conditions
Leaves:
• Large, broadly ovate to kidney-shaped, 10 to 30 cm across
• Softly hairy, with shallow lobes and toothed margins
• Dark green on long petioles
Flowers:
• Large, white, fragrant, opening in the evening
• Male and female flowers on the same plant
• Male flowers in racemes, female flowers solitary
Fruit:
• Extremely variable in shape: bottle-shaped, club-shaped, cylindrical, round, dumbbell-shaped, or snake-like
• Size ranges from 10 cm to over 1 meter in length
• Young fruit: green, tender-skinned, edible
• Mature fruit: hard, woody shell (lignified rind), tan to brown, inedible as food but suitable for containers
• The hard shell of mature fruits is virtually indestructible and water-resistant
Seeds:
• Large, flat, rectangular to oval, white to cream, 1 to 2 cm long
• Edible when roasted
• Found inside the mature, dried gourd
Per 100 g raw young bottle gourd:
• Energy: approximately 14 kcal — very low calorie
• Water content: approximately 96%
• Carbohydrates: 3.4 g
• Protein: 0.6 g
• Vitamin C: 10 mg
• Calcium, phosphorus, and iron
• Good source of dietary fiber
• Contains small amounts of B vitamins
Mature seeds:
• Rich in oil (approximately 45%) and protein
• Contain essential fatty acids
• High in minerals
The hard shell:
• Contains cellulose and lignin
• Historically used as a source of fiber
• Not consumed as food
Planting:
• Direct-seed after all frost danger when soil exceeds 18°C
• Plant seeds 2 to 3 cm deep in hills or mounds
• Space hills 1.5 to 2.5 meters apart
• Provide a strong trellis, fence, or arbor for support
Site:
• Full sun
• Rich, well-drained soil, pH 6.0 to 7.5
• Consistent moisture throughout the growing season
Care:
• Water regularly — 2.5 to 4 cm per week
• Mulch heavily
• Vines are vigorous — provide ample space or strong vertical support
Harvest:
• For eating: harvest young fruits when 15 to 30 cm long, while skin is still tender
• For containers: allow fruits to mature fully on the vine until the stem dries and the shell becomes hard
• For containers: cut from the vine and dry for several months
• Clean the interior by removing seeds and pulp through a small opening
• The dried shell is permanently hard and water-resistant
• In Indian cuisine: lauki ki sabzi (curry), lauki kofta (dumplings), lauki halwa (sweet pudding), lauki chutney
• In Chinese cuisine: stir-fried with garlic, in soups
• In Italian cuisine: zucca da vino (wine gourd), cooked like zucchini when young
• In African cuisine: added to stews and soups
• In Japanese cuisine: used in nimono (simmered dishes)
• Steamed, boiled, stuffed, or added to curries
Container uses (mature fruit):
• Water bottles and storage containers
• Bowls, cups, and ladles
• Musical instruments — including the sitar, kora, berimbau, maracas, and hulusi
• Fishing net floats
• Birdhouses
• Masks and ceremonial objects
• Percussion instruments (shekere, guiros)
Wusstest du schon?
DNA analysis has confirmed that bottle gourds floated from Africa to the Americas across the Atlantic Ocean — a journey of over 5,000 kilometers — and survived to colonize the New World thousands of years before any humans crossed the ocean. This makes the bottle gourd the only crop plant definitively proven to have traveled between continents by ocean currents before human transport.
Mehr erfahren
