Watermelon

With a water content of 92% (and a melon content of 8%) it is clear how watermelons got their name. This page provide basic information about watermelon and some photos.

Watermelon

Scientific name: Citrullus lanatus
Synonyms: Citrullus vulgaris
Family: Cucurbitaceae (the gourd family)
Order: Cucurbitales
Common names: Watermelon
Origin: Southern Africa
Distribution: Now grown in most tropical and sub-tropical regions of the world.
Flowers: Flowers are five-petaled with a light yellow color. Plants produce both male and female flowers.  Flowers are usually 2 to 3 cm in diameter.
Leaves: The leaves are deeply lobed and have a dark grayish green color. They are covered with soft downy hairs.
Fruits: The big round or oval fruits have a thick rind and a fleshy center, usually with many dark brown to black seeds. The fruits has a green and yellow color on the outside. The flesh inside is usually red, but color variations include type with yellow or orange flesh. Fruits can weigh from 2 to 20 kilos, depending on the variety.
Climate and weather: Tropical and sub-tropical climates. Watermelon prefers a hot, dry climate (daily temperatures between 22 to 30°C). It can survive desert conditions when groundwater is available.
Pollination: Flowers are pollinated by honeybees.
Height: The watermelon is a vine-like trailer, spreading out over the soil.
Type of soil: Prefers sandy loam
Growth rate: Fast growing plant.
Spacing (close range) 0.5 meter
Spacing (wide range) 2.5 meter
Propagation: Grown from seed, usually by direct seeding in the field.
Insect pests: Aphids, cucumber beetles, leaf miners, leaf hoppers, red spider mites, cutworms.
Diseases: Anthracnose, Downy Mildew, Fusarium wilt, Watermelon mosaic virus, Root-knot nematodes.
Fruit development: Watermelon fruits that are grown under hot and dry conditions have a higher sugar content than fruits that grew up under cool and humid conditions.
Harvesting: harvest by hand when the fruits have fully ripened.
Uses: Eat as a fresh fruit or mix pieces of watermelon in fruit salads. Watermelon seeds are roasted and eaten as a snack.

Proverbs

  • Please send me a message if you know a funny quote or proverb about watermelon.

Recipes

Who knows a good recipe that contains watermelon?