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Watermelon
Also known as: Egusi melon, Bitter wooly melon
Watermelon (Citrullus lanatus) is a flowering plant with a vine-like appearance native to Western Africa. Watermelon bears fruit that are widely cultivated and consumed across the world. Watermelon grow in tropical and temperate climates and requires warmth to grow. There are 1000 varieties around the world.
Scientific classification
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Annual
Lifespan
Vine, Herb
Plant Type
Summer
Bloom Time
Late summer, Early fall
Harvest Time
50 cm
Plant Height
2 m
Spread
Green
Leaf Color
4 mm
Flower Size
Green, Black, Yellow, White
Fruit Color
Yellow
Flower Color
Green
Stem Color
Winter dormancy
Dormancy
Deciduous
Leaf type
20 - 38 ℃
Ideal Temperature
Spring, Summer
Growth Season
Moderate
Growth Rate

Images of Watermelon

Distribution of Watermelon

Distribution Map
Watermelon is native to parts of North Africa and South Africa. It naturally grows in grasslands and on riversides. However, this popular fruit has also been introduced and cultivated widely in temperate regions across the world.
Native
Cultivated
Invasive
Introduced
No species reported
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Habitat
Open ground in desert areas
Hemisphere Trend Curve
Flowering
Fruiting

Culture

Beauty Improvement Value
Watermelon is rich in cosmetic elements with sunscreen and whitening effects.
Garden Use
The watermelon is a popular garden plant in warmer climates. This vine is typically planted in backyard fruit and vegetable garden plots, so that its delicious edible fruit can be harvested right at home. Companion plants of the watermelon often include Pumpkin, Marigold, Squash, and Corn.
Symbolism
Good luck and happiness
Interesting Facts
Watermelon is known as the king of summer melons and fruits. There is a Chinese proverb that says that having watermelon in the summer can prevent diseases. This means that eating watermelon can prevent heatstroke, and it is a good water supplement.
Name Story
Watermelon: In hot summer, the solution for dehydration is consuming watermelon. Like its name, this plant contains 91% water content. This fruit, which has been cultivated for thousands of years has become one of the best-selling fruits today.
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Quickly Identify Watermelon

1
Large, lobed leaves with hairy undersides, 3-5 primary lobes, toothed margins, 3-8 inches (7.6-20.3 cm) long.
2
Stout stems covered in long, white, woolly hairs, angular and grooved, with curly tendrils for climbing.
3
Spherical to oblong fruits with mottled green, thick rind, red or pink juicy interior, 6-44 pounds (2.7-20 kg).
4
Pale yellow, solitary flowers with 5-lobed calyx, 5-part corolla, 1-2 inches (2.5-5 cm) in diameter.
5
Distinct rounded to oblong fruit shape, smooth or slightly hairy, seeds in red to pink flesh.
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Care Guide for Watermelon

Twice per week
Water
Full sun
Sunlight
20 - 38 ℃
Ideal Temperature
Garden Soil
Soil Type
Water: Watermelon, native to arid regions, is drought-tolerant due to its water storage abilities. It thrives in dry conditions, requiring minimal watering—ideally twice a week. Best grown outdoors, it benefits from warm season rains that support its water cycle and lessen the need for extra irrigation.
Fertilize: Fertilizing watermelon boosts growth and yield with balanced fertilizers like 10-10-10 NPK at 2-3 pounds per 100 square feet. Apply pre-planting and during flowering. Adjust frequency based on nutrient demands, and apply in the morning, ensuring proper watering and seasonal adjustments for health.
Pruning: Watermelon is a vine known for its large, sweet fruit. Pruning techniques involve removing lateral vines, cutting back foliage, and snipping small fruits. Optimal pruning time is from early to late spring during active growth, improving air circulation, disease risk, and fruit quality.
Propagation: Spring is optimal for propagating watermelon through sowing, which is straightforward. Healthy green sprouts indicate successful propagation. Use fertile, well-drained soil for best results.
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