Almost everyone loves the sweet and juicy taste of Watermelons, which also offer a ton of vitamin C.
Moreover, Watermelon’s freshness makes every gardener indulge in growing one and savor the rich taste.
Watermelons taste like a juicy slice of summer with a subtle sweet hint when harvested at the right time.
In general, when harvesting Watermelons, look for the color of the ground spot, the curly tendril condition, the thumping sound, and the fruit’s belly that turns from green to pale. If Watermelon exhibits all ripening signs, you should harvest them with a sharp pruner.
Many gardeners new to growing Watermelon make rookie mistakes by picking them too soon or too late.
Therefore, to avoid making mistakes, read on to learn signs of ripe Watermelon ready for harvesting.
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When does Watermelon Ripe?
Even though growing Watermelon is pretty easy with low maintenance needs, it can be puzzling to know when it is ripe.
Generally, after 70 to 80 days of planting Watermelon from seed, they are mature and ready to harvest.
Meanwhile, Watermelon takes almost a month to ripen after its flower blossoms.
Other than these estimated times, you can look for these signs of matured Watermelon to harvest.
1. Fading Watermelon Tendrils
Watermelon vines typically have curly tendrils or pigtails at the connecting node of fruit.
These tendrils or pigtails on the vines start to turn dry and brown with progressing maturity of the Watermelon.
When the Watermelon is at its prime maturity, tendrils completely dry out with a brownish look.
Meanwhile, the Watermelon is not quite ready for harvesting if the tendrils are still fleshy green or have not completely turned brown.
Furthermore, along with the closest tendrils, the leaf may also start to turn yellow as a sign of ripe fruit.
2. Ground Spot
Another great way to identify a ready-to-harvest Watermelon is by looking at the coloration of a ground spot.
Generally, when the Watermelon is unripe, the color of the belly touching the ground is white.
But with maturing Watermelon, it gradually adds a yellowish tint over time.
When Watermelon ripens, the yellowish tint becomes much more clear and distinguishable.
So, regularly inspect Watermelon and observe the gradual increase in yellow ground spots.
Meanwhile, a larger and more intense yellow spot denotes how long the Watermelon was left to ripen.
However, do not wait for long, hoping a more intense yellow ground spot as overripe fruit will lose its authentic juicy taste.
3. Thumping Watermelon Sound
You must be familiar with knock-knock jokes, and here you can use that knock to determine the ripeness of Watermelon.
Generally, the ripe Watermelon has a soft, deep, and hollow ring sound similar to a knocking sound on the door.
Meanwhile, unripe Watermelon has an intense high-pitched, metallic dull sound.
In contrast to both cases, knocking overripe Watermelon might sound more like a thud.
But inexperienced gardeners like me might face difficulty distinguishing between the sounds. So, you shall mainly focus on appearances to determine whether they are ready.
4. Squeezing Watermelon
If the Watermelon is properly ripe, they tend to have a soft blossom end, whereas unripe ones have a sturdier, solid blossom end.
Therefore, try squeezing your Watermelon on blossom ends to ensure they are ready to harvest.
But remember, overripe Watermelons tend to have a too soft outer rind.
5. Size and Weight of Watermelon
Although the shape and size of the Watermelon vary depending on their variety, unripe and ripe ones share some measurable differences.
Generally, ripe Watermelon tends to have dull green to greenish-gray color with a symmetrical shape.
But unripe Watermelon has a solid green color with white stripes with no signs of a yellowish tint.
Meanwhile, ripe Watermelons are heavier than unripe ones. But too heavy could be a sign of overripening.
Interesting Fact: There is a Guinness world record for the world’s heaviest Watermelon. It weighed 350.5lbs (~159kg) and was grown by Chris Kent of Sevierville, Tennessee.
How to Harvest a Ripe Watermelon?
Unlike many fruits, Watermelon does not keep ripening after picking from the plant.
Therefore, pick Watermelons only after they become ripe enough with juicy sweet chunks. Otherwise, you might end up with unripe fruit.
Now, without further delay, let us jump straight into the best ways of harvesting and storing Watermelon.
- Sterilize the pruning tools like knives properly before picking off the Watermelon.
- Cut the Watermelon from the vine, leaving almost two or three inches of the stem on the fruit.
- Do not pull the melons from the vine, as it might cause significant damage to the plant.
- Store the picked-out fruits at 50 to 60°F, which can be kept for a week or so.
- Ensure the temperature does not drop below 50°F and won’t exceed 90°F to avoid any flesh deterioration.
- You can store the cut pieces by wrapping them with plastic and storing them in a fridge.
- Do not place Watermelon alongside fruits that release ethylene gas like apples or bananas to avoid premature decomposition.
I recommend you to dig in sooner to savor the taste of fresh, sweet, and juicy Watermelon without letting it rest in the fridge for more than five days.
If you happen to eat Watermelon seeds, don’t worry! They are harmless, just like Lemon seeds.
Although knowing when to pick ripe Watermelons is a bit of a pickle, it is easy once you figure out the signs.
Meanwhile, trust your instincts and carefully keep your eyes on the signs I have mentioned.
Lastly, I hope you get a delicious and juicy Watermelon that is just perfectly ripe.
Do you know Watermelon Peperomia is a plant with leaves that looks exactly like a Watermelon?