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You get a white pumpkin by growing a specific variety that naturally produces white skin.
You don’t paint a regular orange pumpkin white or bleach it in any way.
The white color comes from the genetics of the seed you plant, so choosing the right variety is the very first step.
If you want to know how do you get a white pumpkin, it all starts with the seed you put in the ground.
In this post, we’ll walk through how to get a white pumpkin, from picking the right variety to caring for it until harvest.
Let’s get into it.
How Do You Get a White Pumpkin From Seed
How do you get a white pumpkin that actually turns out white and not pale orange?
You start by selecting a variety bred to produce white skin.
Here are the key steps to get a white pumpkin from seed.
1. Choose a White Pumpkin Variety
The easiest way to get a white pumpkin is to plant seeds from a white variety like ‘Lumina,’ ‘Baby Boo,’ ‘Casper,’ or ‘Cotton Candy.’
These varieties carry the genetic trait for white skin, so the pumpkin grows white on its own.
If you plant seeds from a regular orange pumpkin, you’ll get orange pumpkins, no matter how you care for them.
So the variety you pick is what ultimately determines whether you get a white pumpkin.
2. Start Seeds Indoors or Direct Sow
To get a white pumpkin, start your seeds indoors about three to four weeks before the last frost date.
You can also direct sow them once the soil has warmed to at least 60°F.
Plant seeds about an inch deep in rich, well-draining soil.
If you’re starting indoors, use biodegradable pots since pumpkins dislike having their roots disturbed.
3. Give Them Full Sun and Space
White pumpkin plants need at least six to eight hours of direct sunlight each day.
They also need plenty of space, so plant them three to five feet apart in rows that are six to ten feet apart.
Good airflow helps prevent disease, which keeps your white pumpkin healthy as it grows.
How Do You Get a White Pumpkin to Stay White
Once your white pumpkin starts growing, the next question is how do you get a white pumpkin to keep that clean, pale color.
Several factors can affect the final shade of your pumpkin.
Here’s how to keep it looking bright and white.
1. Avoid Cross-Pollination
If you want to get a white pumpkin that stays true to its color, keep it away from other pumpkin varieties.
Bees can carry pollen from orange pumpkins to your white ones, which can affect the seeds inside, though not the current fruit’s skin.
Still, isolating your white pumpkin plants helps ensure the next generation stays white too.
2. Provide Consistent Watering
To get a white pumpkin that matures properly, water deeply once a week.
Aim for about an inch of water per week, including rainfall.
Avoid overhead watering since wet leaves can lead to powdery mildew, which stresses the plant.
Consistent moisture helps the pumpkin grow evenly and develop its full white color.
3. Keep the Skin Clean and Dry
You can get a white pumpkin with a brighter finish by keeping the fruit off bare soil.
Place a piece of cardboard or a bed of straw under each pumpkin as it grows.
This prevents dirt, moisture, and pests from staining or damaging the skin.
Rotate the pumpkin gently every few days so it ripens evenly on all sides.
How Do You Get a White Pumpkin to Ripen and Harvest
Knowing how do you get a white pumpkin to ripen fully is just as important as growing it.
A white pumpkin is ready to harvest when the skin is hard and the stem starts to dry.
Here’s what to do.
1. Wait for the Right Time
To get a white pumpkin that’s fully mature, wait until the rind is hard enough that you can’t dent it with your fingernail.
The stem should be dry and slightly shriveled.
This usually happens 90 to 110 days after planting, depending on the variety.
2. Cut With a Few Inches of Stem
When you get a white pumpkin off the vine, use sharp shears and leave three to four inches of stem attached.
Never carry the pumpkin by its stem, as it can break off and create an entry point for rot.
3. Cure Before Storing
If you want to get a white pumpkin that lasts, cure it in a warm, dry spot for about a week.
This hardens the skin and helps it store longer.
After curing, keep your white pumpkin in a cool, dry place, and it can last for months.
So, How Do You Get a White Pumpkin?
You get a white pumpkin by planting a white variety, giving it sun, space, and steady water, and letting it ripen fully on the vine.
You don’t need paint or bleach to get a white pumpkin, just the right seeds and a bit of patience.
Whether you’re growing ‘Lumina’ or ‘Baby Boo,’ the process to get a white pumpkin is simple once you know what to do.
Hope this post has helped you understand how do you get a white pumpkin from seed to harvest.