Like any fruit, it will last well if you leave it on the vine, but that doesn’t mean you should leave it forever. The plant will cut off water and nutrient supply to the fruit after it’s ripe, and the fruit will start to lose its flavor and sweetness, and it will eventually start to decay in the heat.
How long can you leave a watermelon on the vine?
A fully ripe watermelon with brown tendril will keep on the vine up to two weeks as long as no heavy rainfall occurs, which causes ripe melons to split open (like tomatoes).
How do you know when to cut a watermelon off the vine?
Answer: Harvest watermelons when the underside or belly of the fruit turns from a greenish white to buttery yellow or cream. This color change is especially pronounced on the dark green skinned varieties. In addition, the fruit tends to lose its slick appearance on top and becomes dull when ripe.
Can you wait too long to pick a watermelon?
When it comes to harvesting watermelon, timing is everything. Pick the fruit too soon and it won’t be sweet. Wait too long to pick the fruit, and it may be mushy and unappealing. There are four steps to take to tell if your watermelon is ready for harvest.
Will watermelon ripen more off the vine?
Unlike some fruits, watermelons do not ripen further once they are off the vine. Choose carefully, and store watermelons the right way to keep them flavorful.
What happens if you pick a watermelon too early?
If picked too soon, they will not ripen off the vine. If picked too late, they turn to mush. The window in which a watermelon goes from ripe to ruined is apparently quite small.
How long can watermelon sit out uncut?
about two weeks
Once picked, uncut watermelon can be stored for about two weeks at room temperature, or refrigerated between 45 to 50°.
How many watermelons do you get per plant?
2-4 fruits
How Many Watermelons per Plant? Healthy watermelon vines produce 2-4 fruits per plant. The vines produce both male and female flowers. Both are needed to set fruit and there are fewer female flowers compared to male, about one female for every seven males.
What time of year are watermelons ripe?
But the best time to buy is between May and September. That’s when production kicks in for the four top watermelon-growing states—Florida, Texas, California, and Georgia—which account for two-thirds of the U.S. crop and keep supermarket bins consistently full.
How can you tell if a watermelon is sweet?
The darker yellow field spot usually means it was on the vine longer and is full of flavor. If the field spot is white that’s a sign that the melon is not quite ripe. Larger “webbing” or “sugar spots” means that the melon is seeping out sugar and is usually the sign of sweet melon.
What can you do with unripe watermelon?
If your garden produces under-ripe watermelon, try your hand at a crisp and refreshing salad: Feta cheese, olives and mint or basil tossed with watermelon chunks. Melons are a challenge to grow around here.
How do you make watermelon sweeter?
A small sprinkle of salt doesn’t just offer a salty-sweet kick, it also brings out the sweetness in the watermelon, making this the perfect hack for when you dig into a lackluster slice. Trust me, I’ve had people FREAK over this simple trick; it’s a game-changer.
Why is my watermelon pink and not red?
The inside, if you’re looking at a cut watermelon section, should be bright pink or red with a thick, pale rind. An over-ripe melon will have paler pink flesh, more a shell pink than hot pink. The rind may be greener, and the outside will be more splotchy or discolored.
How can you tell if an uncut watermelon is bad?
Inside appearance
- Texture – The shriveled, gritty, dry, mushy, or slimy fruit flesh is the clear sign that you have a spoiled watermelon.
- Color – Deep pink or clear red indicates the fruit is healthy.
- Smell – Bad odor or vinegar-like smell is a sign the watermelon has turned sour.
How do I increase the yield of my watermelon?
It requires potassium and phosphorus to produce maximum Watermelon. Encourage fruit production by fertilizing female flowers, which are more significant than males and have smaller fruits. Remove the male flower from the Watermelon plant and swipe it on the open female flower to encourage the number of fruits.
How long does it take for a watermelon to grow to full size?
About Watermelons
However, gardeners in colder climates can still have success in growing watermelons by starting seeds indoors or purchasing young plants from a nursery, and by growing shorter-season varieties. Depending on the variety of watermelon, it can take between 70 and 100 days to go from planting to harvest.
What month do you plant watermelon?
Plant watermelon from late spring to early summer, once soil temperatures reach 70° F or above. Space watermelon 3 to 5 feet apart in nutrient-rich, well-drained soil with a pH of 6.0 to 6.8.
What is the sweetest watermelon?
WSU found that the personal watermelon with the highest Brix value is the Pony Yellow, a lovely yellow-fleshed melon that scores a sugary 12.3 Brix. The icebox category tops out with another yellow-fleshed melon called Super Gold, which achieves a 12.8 Brix.
Are darker or lighter watermelons better?
The bigger and darker the patch is, the better. Watermelons should be a darker green. Very light watermelons may not have ripened long enough on the vine. The watermen should have contrasting dark with lighter stripes.
What do the stripes on a watermelon mean?
If the watermelon is ripe, the ‘belly spot’ will be white or yellow. If you can see the stripes through the belly spot, it may not be ripe.” A smooth rind usually indicates a good fruit. “You might try to avoid melons that are over-lumpy,” Egel said.
Can you eat green watermelon?
The most popular part of the watermelon is the pink flesh, but like its cousin, the cucumber, the whole thing is edible. This includes the green scraps that usually end up in the compost bin. The rind, which is the green skin that keeps all that water-logged delicious fruit safe, is completely edible.
Elvira Bowen is a food expert who has dedicated her life to understanding the science of cooking. She has worked in some of the world’s most prestigious kitchens, and has published several cookbooks that have become bestsellers. Elvira is known for her creative approach to cuisine, and her passion for teaching others about the culinary arts.