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Citrullus lanatus

Watermelon

Watermelon

Photo: Kumon · CC BY 2.0 · Source

This description was machine-translated.

Description

The watermelon is the quintessential thirst‑quencher of summer, featuring crisp, juicy flesh that is usually red. It requires plenty of warmth, a long growing season, and ample space for vines to spread—whether grown in a greenhouse or on a sheltered south wall, it can thrive locally. Compact varieties such as 'Sugar Baby' are most likely to mature outdoors.

Care instructions

Start seedlings in April in a warm spot at a minimum of 22 °C, then transplant after the last frost (mid‑May, week 20) to the hottest location with deep, nutrient‑rich soil. Water generously during the growing phase, but reduce watering just before harvest to keep the flesh sweet. Harvest when the vine at the base of the stem dries out and a tapping sound is dull.

Companion planting

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