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Description
Cucumis Metuliferus, commonly known as the African Horned Cucumber or Kiwano, is a tropical fruit that belongs to the Cucurbitaceae family. The fruit is native to sub-Saharan Africa, particularly in the Kalahari Desert, and is also grown in Australia, New Zealand, and the United States.The fruit has a hard, spiky exterior that resembles a horned cucumber, hence the name. It is oval-shaped and typically measures 10-15 cm in length, with a yellow-orange skin that turns orange when ripe. The pulp is green and jelly-like, containing numerous small edible seeds.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Cucurbitales |
| Family | Cucurbitaceae |
| Genus | Cucumis |
Appearance
The African Horned Cucumber has a unique appearance that sets it apart from other fruits. The fruit has a hard, spiky exterior that is bright yellow-orange in color, with soft, green jelly-like pulp inside. The seeds are small and edible, and the fruit has a slightly tart taste.The fruit typically measures 10-15 cm in length and weighs between 150 and 600 grams. When ripe, the skin turns orange and the fruit becomes slightly softer.
Care Guide
Cucumis Metuliferus is a tropical fruit that requires warm temperatures and plenty of sunlight to thrive. Here are some care tips to help you grow healthy African Horned Cucumbers:Water: The fruit requires regular watering, particularly during hot and dry weather. Be sure to water deeply and regularly, but avoid overwatering as this can cause root rot.Fertilization: Fertilize the plant with a balanced fertilizer every 2-3 weeks during the growing season to promote healthy growth and fruit development.Soil: The fruit grows best in well-draining, fertile soil that is rich in organic matter. Ensure the soil pH is between 5.5 and 6.8.Sunlight: The plant requires full sun to produce fruit. Choose a sunny spot in your garden with at least 6 hours of direct sunlight per day.Hardiness Zones: The African Horned Cucumber is a tender perennial that grows best in USDA hardiness zones 10-12.
Common Pests & Diseases
Common pests that attack Cucumis Metuliferus include aphids, spider mites, and fruit flies. Regularly inspect your plants for signs of infestation and treat with insecticidal soap or neem oil if necessary.Diseases that can affect the fruit include powdery mildew, bacterial wilt, and root rot. Proper watering and good soil drainage can help prevent these diseases.
Habitat
Cucumis Metuliferus is native to sub-Saharan Africa, particularly in the Kalahari Desert. The fruit grows on a vine and thrives in warm, tropical climates with plenty of sunlight.The fruit is also grown commercially in Australia, New Zealand, and the United States, where it is becoming increasingly popular as a unique addition to salads and fruit bowls.
Question and Answer
Q: How do I know when my African Horned Cucumbers are ripe?A: When the fruit turns orange and becomes slightly soft, it is ready to be harvested.Q: Can I eat the seeds of the African Horned Cucumber?A: Yes, the seeds are small and edible, and can be eaten along with the pulp.Q: Can the African Horned Cucumber be grown in a container?A: Yes, the fruit can be grown in a container as long as it has enough space for the vine to grow and receive adequate sunlight and water.Q: Is the African Horned Cucumber high in nutrients?A: Yes, the fruit is a good source of vitamin C, potassium, and dietary fiber.
Related Plants
Other plants in the Cucurbitaceae family include:
- Cucumis Melo (Melon)
- Cucumis Sativus (Cucumber)
- Citrullus Lanatus (Watermelon)
- Luffa Acutangula (Angled Luffa)
References
- https://www.gardeningknowhow.com/edible/fruits/kiwano/growing-horned-melon.htm
- https://www.healthline.com/nutrition/horned-melon#nutrition
- https://www.gardeners.com/how-to/grow-horned-melon-kiwano/8780.html
