Will Spaghetti Squash Ripen Off The Vine? Get A Right Answer

Spaghetti squash is a delicious and nutritious winter squash that can be used as a low-carb alternative to pasta.

But how do you know when it is ready to harvest and enjoy? Will spaghetti squash ripen off the vine, or will it go to waste?

In this article, I will answer these questions and give you some tips on growing, harvesting, and storing spaghetti squash.

My answers will help you prepare well for collecting ripe spaghetti squash and have better enjoyment with them.

Will Spaghetti Squash Ripen Off The Vine?

will spaghetti squash ripen off the vine

You might wonder if you can still enjoy your spaghetti squash even if you picked it too early from the vine. The answer is “Yes” or “Maybe.”

Many factors can explain this can affect the squash plant’s development, which is not controlled completely.

Don’t let your squash go to waste by picking it too early. The green spaghetti squash family is not ready to be harvested and will rot quickly off the vine.

It needs more time to develop the starch and sugar to keep it fresh and tasty.

But if you see some yellow spots and the squash is big and firm, you can take it home and let it ripen further.

This means that the squash has reached a mature fruit and will continue to improve off the vine, including wild vine plants in the natural environment.

How Do You Know Spaghetti Squash Is Ripe?

After knowing when to pick spaghetti squash, you can enjoy ripe fruit with wonderful flavors.

There are some outstanding signs to detect the ripening of spaghetti squash, such as skinny skin, changes in hardness, warm spots, or yellow color. In particular:

Monitor Skinny Skin

One simple way is to look at the skin of the squash. Ripe spaghetti squash will have a dull, matte appearance, indicating it has developed enough starch and sugar to be delicious.

On the other hand, an unripe spaghetti squash will have a shiny, glossy skin that shows it needs more time to mature in the garden.

Don’t be tempted to pick it too soon, or you will miss out on this versatile vegetable’s wonderful flavor and texture!

Turn To Golden Color On Squashes

Ripe spaghetti squash will have bright yellow skin that shows it has reached its peak of sweetness and flavor. An unripe squash will have pale white, still immature, and bland skin.

You may also see some green spots or streaks on the skin of the squash, or a mix of yellow and white, which indicate that the squash is not fully ripe yet.

Wait until the skin is evenly golden yellow before picking your spaghetti squash, and you will enjoy this amazing vegetable in its best condition!

Have Fingernail Tests

A simple fingernail test can help determine “What does a ripe spaghetti squash look like?“. Just press your fingernail gently into the rind of the squash.

If you leave a puncture on the skin, the spaghetti squash is not ripe enough and needs more time to grow. A ripe winter squash will have a hard, tough rind that resists your fingernail.

The best time to harvest your spaghetti squash is when the rind is hard but not too hard, and the flesh is firm but not too tight.

This will ensure you get the most delicious and nutritious spaghetti squash vine possible!

Have Visible Damage On Squashes

You can tell if your spaghetti squash is overripe by looking for darkened spots or soft or mushy spots on the rind.

These are like bruises or indentations that show that the squash has lost its freshness and quality. It would help if you also watched out for mold, which indicates that the squash is inedible.

Another sign of ripe squashes is when the winter squash’s flower turns black. This means that the squash has gone bad and cannot be salvaged.

You should select a healthy alternative to try in this incident to ensure your safety.

When Is A Spaghetti Squash Ready To Pick?

how to ripen spaghetti squash

Spaghetti squash is a nutritious vegetable with a mild flavor that you can enjoy in late summer or early fall. This is not completely right for any winter squash or summer squash.

But how do you know when it’s ready to have a crop of spaghetti squash? You could count the days (40 – 50 days) after the yellow flowers appear, but that’s not fun or easy.

You can also see these three clues: the vine, the rind, the size, and the color. You normally see 4- to 5-inch mini squashes and 4- to 5-pound squash for the mature period.

The vine should be dry and brown, the rind should be hard, and the color should be dull and pale. If you see these signs, your spaghetti squash is ripe and ready to eat!

Don’t forget to keep the stem on your spaghetti squash when you harvest it. This will protect it from mold and rot and make it last longer.

How To Ripen Spaghetti Squash After Picking

You struggle with this problem, especially when the heavy frost comes early, and you must harvest your squash before they are fully ripe.

But don’t despair; a simple solution will help you enjoy your spaghetti squash in no time.

Don’t just cut the squash from the vine; leave a little tail of about 5 cm. This will help it last longer and prevent rotting.

All you need is some sunlight and some patience. Sunlight is the key to ripening spaghetti squash, as it allows the green color to fade and the yellow color to develop. 

Rotate your squash every few days so all sides get some sun exposure. When your squash is fully ripe and yellow, you can enjoy its sweet and juicy flesh or store it in a cool and dry place for later.

How To Storage Ripen Spaghetti Squash Correctly

You can enjoy your spaghetti squash noodle meals even after the season is over by freezing them for up to 8 months.

But before you do that, you must cook the squash, let it cool down, and refrigerate it for at least 12 hours. This will help the noodles release any excess water and become firmer.

The important rule of thumb is that popular winter squashes don’t like the fridge because it gets too moist and starts to rot faster.

So, if you have a whole spaghetti squash, don’t put it in the refrigerator unless you wrap it well to keep the moisture out.

If you have a cut-up squash, store it in the fridge for a few days, but wrap it tightly too.

Why Is Your Spaghetti Squash So Bad By Sight?

can spaghetti squash ripen off the vine

You don’t want to eat a spaghetti squash that has gone bad because it can make you sick or ruin your dish. How do you know when to throw it out and get a fresh one? 

There are some easy signs to look for on the skin of the squash. It has lost moisture and freshness if it seems dull, wrinkled, or discolored.

If your squashes per plant have brown or black spots instead of their usual yellow or orange color, they have started to rot and decay.

When you see any fuzzy or slimy mold on the outside, it means bacteria or fungi have contaminated it. These are all signs that your spaghetti squash is no longer edible and should be discarded.


How Long Should You Leave Spaghetti Squash On The Vine?

Spaghetti squash is a delicious winter squash that needs time to ripen on the vine. The best way to tell when it’s ready is to look at its color, rind, and stem.

It should be golden yellow, hard, and dry. Most varieties take about 100 days to mature.

When Should You Not Get Spaghetti Squash?

Spaghetti squash is a great vegetable to enjoy, but sometimes you should avoid getting it. For example, it might be expensive or low-quality if it’s out of season.

Or if you have a squash allergy, you might have a bad reaction.

Which Reasonable Temperature Should You Store Spaghetti Squash?

If you don’t want to waste too many fruits in the spaghetti squash harvest, please learn how to lengthen storage life.

The best place to keep them is somewhere cool, between 50-60 degrees F. They will last for 3-6 months. If you leave them at room temperature, they will only last for 1 month.


We have given tips to detect bad spaghetti squash and learn more about “Will spaghetti squash ripen off the vine?”.

You should also follow how to store spaghetti squash ripening, making you create more recipes with spaghetti squash plants.

Keeping a proper temperature for curing is a good solution to enhance the ripening process effectively.

Samuel Mark

Hello I am Samuel. Samuel's Garden is a garden blog where I share my experiences in garden caring and tree growth. Hope you enjoy it!

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