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You should harvest pink banana squash when the skin is fully colored and firm and when you can no longer pierce it with your fingernail.
That’s the simple answer to when to harvest pink banana squash, but there’s a lot more that goes into getting the timing just right.
If you pick it too early, the flesh won’t be sweet yet and it won’t store well.
If you wait too long, frost or pests might ruin your crop before you get the chance to bring it inside.
In this post, we’ll walk through how to tell when pink banana squash is ready, the best time of year to harvest it, and how to cure and store it so it lasts for months.
Let’s dig in so you know exactly when to harvest pink banana squash from your garden.
When to Harvest Pink Banana Squash
Knowing when to harvest pink banana squash comes down to a few visual and physical clues.
Pink banana squash is a winter squash, which means it matures late in the season and needs to fully ripen on the vine for the best flavor.
Here are the signs that tell you it’s time.
1. The Skin Turns a Deep, Solid Pink
The most obvious sign of when to harvest pink banana squash is the color change.
While growing, the squash is a pale cream or light orange color.
As it ripens, the skin shifts to a rich, salmon-pink hue that deepens over time.
If your pink banana squash is still pale, leave it on the vine a while longer.
2. The Skin Is Hard and Matte
Another way to tell when to harvest pink banana squash is by pressing your fingernail into the skin.
On a ripe squash, your nail won’t leave a dent.
The skin should feel hard like a basketball and look dull rather than shiny.
A glossy skin usually means the squash is still immature and not ready for harvest.
3. The Stem Turns Brown and Corky
The stem is one of the best indicators of when to harvest pink banana squash.
When the squash is fully ripe, the stem dries out, turns brown, and becomes slightly corky or woody.
If the stem is still green and flexible, the squash is still growing and you should wait.
4. The Vine Starts to Die Back
As the growing season ends, the vine that feeds your pink banana squash will begin to yellow and die back.
This is nature’s way of telling you the squash has finished maturing.
Once the vine is mostly brown and dry, it’s a strong signal that the time to harvest pink banana squash has arrived.
Best Time of Year to Harvest Pink Banana Squash
Pink banana squash typically takes around 100 to 110 days to mature from planting.
That means if you planted in late spring, you’ll usually be harvesting pink banana squash sometime between late September and late October.
The exact timing depends on your climate and the weather that year.
The key rule is to harvest before the first hard frost.
A light frost might not damage the fruit, but a hard freeze can ruin the flesh inside and shorten its storage life.
If a frost is coming and your pink banana squash isn’t quite ready, go ahead and harvest it and cure it indoors.
It may not be as sweet as a fully vine-ripened squash, but it will still be usable.
Watch the Weather Closely
Keep an eye on your local forecast as fall approaches.
When nighttime temperatures start dipping toward 32°F, it’s time to think seriously about harvesting pink banana squash.
Don’t wait until the last minute.
Pick your pink banana squash on a dry, sunny day so the skin isn’t wet when you bring it in.
How to Harvest and Cure Pink Banana Squash
Once you’ve decided it’s time to harvest pink banana squash, do it the right way so it lasts.
Here’s how to handle your harvest.
1. Cut With a Length of Stem
Use a sharp pair of pruners or a knife to cut the squash from the vine.
Leave about two to three inches of stem attached.
Don’t carry the squash by the stem since it can break off and create an entry point for rot.
2. Cure the Squash for 7 to 14 Days
Curing is an important step after you harvest pink banana squash.
Place the squash in a warm, dry, well-ventilated spot around 80 to 85°F for one to two weeks.
This hardens the skin and helps heal any small cuts.
Curing also improves the flavor and helps your pink banana squash store for months.
3. Store in a Cool, Dry Place
After curing, move your pink banana squash to a cool spot around 50 to 55°F with low humidity.
A pantry, basement, or garage works well.
Stored properly, pink banana squash can last anywhere from three to six months.
Check on them occasionally and use any squash that starts to soften first.
So, When to Harvest Pink Banana Squash?
You should harvest pink banana squash when the skin is fully pink, hard to the touch, and the stem has turned brown and corky.
Aim to harvest before the first hard frost, usually in late September or October.
Cure your harvest for one to two weeks, then store it in a cool, dry place and it will keep for months.
Get the timing right and you’ll enjoy sweet, flavorful pink banana squash all winter long.