Sprouting potatoes, also known as chitting potatoes, is a simple yet powerful technique that can lead to earlier harvests, increased yields, and improved disease resistance. Turn potatoes that have sprouted into your future potato harvest!

Lonely Pines Farm may earn a commission for purchases made after clicking links on this page.
Are you ready to unlock the potential of your potato harvest? If you’re gearing up for the gardening season, one of the essential tasks on your to-do list should be chitting potatoes. Chitting potatoes, also known as sprouting potatoes, is easy to do and can significantly boost the productivity of your potato plants. In this guide, we’ll delve into the art of chitting potatoes, exploring why it’s beneficial and how you can do it effectively.
Chitting Potatoes: What is it and Why Does it Matter?
Chitting is the process of encouraging sprouting potato roots before planting them in the ground. While potatoes can certainly be planted without chitting, planting sprouted potatoes offers several advantages:
- Earlier Harvest: By sprouting potatoes before planting, you can jumpstart the growth process. This can lead to earlier harvests, allowing you to enjoy your homegrown potatoes sooner in the season.
- Increased Yield: Chitting potatoes encourages the development of multiple sprouts on each potato. More sprouts mean more potential stems, which means a higher yield at harvest time.
- Improved Disease Resistance: Sprouting potatoes can help activate their natural defenses against diseases and pests, giving your plants a head start in the battle against common garden threats.
- Better Use of Space: With chitted potatoes, you can plant them with the sprouts facing upwards, ensuring that each sprout has easy access to sunlight and space to grow without competition from neighboring tubers.

Do you chit potatoes in the dark or light?
When chitting potatoes, it’s best to place them in a location with ample light but not direct sunlight. Avoid exposing them to darkness, as this can lead to weak, elongated sprouts. Instead, opt for a cool, well-lit area where the potatoes can receive indirect light. This ensures that the sprouts develop sturdy and healthy, preparing them for successful planting in the garden.
Do all potatoes need chitting?
Not all potatoes require chitting, as it largely depends on the variety and the intended use. Early varieties, such as first earlies and second earlies, tend to benefit the most from chitting, as it can lead to earlier harvests and increased yields. However, maincrop varieties often have a longer growing season and may not require chitting, although it can still be beneficial. Ultimately, while chitting can enhance the productivity of your potato crop, it’s not strictly necessary for all varieties.
How to Sprout Potatoes: A Step-by-Step Guide
Now that we understand why chitting is beneficial, let’s dive into the process itself. Follow these simple steps to chit your potatoes effectively:
1. Select Your Potatoes: Start with high-quality seed potatoes from a reputable source. Look for potatoes that are firm and free from any signs of disease or damage.
2. Choose a Suitable Location: Find a cool, well-lit spot for chitting your potatoes. Avoid direct sunlight (or south-facing windows), as this can cause the sprouts to become overly long and weak.
3. Prepare Your Potatoes: Lay your potatoes out in a single layer, allowing plenty of space between each tuber. Position them with the most eyes or sprouts facing upwards.
4. Patience is Key: Over the next few weeks, keep an eye on your potatoes as they begin to sprout. You should start to see small, pale shoots emerging from the eyes of the potatoes.
5. Transplanting: Once your potatoes have developed sturdy sprouts measuring around 1-2 inches in length, they’re ready to be planted in the garden. Handle them carefully to avoid damaging the delicate sprouts.
Watch: How to Sprout Potatoes | Tips for Sprouting Potatoes
Incorporating Chitting Potatoes into Your Gardening Routine
Chitting potatoes is just one of the many tasks in our March Gardening Guide, designed to help you make the most of your garden this season. By incorporating chitting into your gardening routine, you’ll set the stage for an early & bountiful potato harvest.

How do you get store bought potatoes to chit?
To encourage store-bought potatoes to chit, start by selecting firm, healthy tubers free from any signs of damage or disease. Then, place them in a cool, well-lit area with indirect sunlight, such as a windowsill or a countertop. Arrange the potatoes in a single layer, ensuring they have space to breathe and sprout evenly. Keep an eye on them as they begin to develop sprouts, and mist them lightly with water if they start to dry out. With patience and proper care, your store-bought potatoes will soon be ready for planting in the garden.
What happens if you don’t chit potatoes?
If you choose not to chit potatoes before planting, it won’t necessarily harm your crop, but you may experience some differences in growth and yield. Without chitting, the potatoes may take longer to sprout and mature, potentially delaying your harvest. Additionally, chitting helps to encourage multiple sprouts per potato, which can lead to higher yields at harvest time. However, if you’re short on time or simply prefer not to chit, you can still successfully grow potatoes—it just might take a bit longer for them to reach maturity.
Is it safe to eat potatoes that are sprouting?
While it’s generally safe to eat potatoes that have sprouted, it’s important to exercise caution. When potatoes sprout, they undergo changes in their composition, potentially increasing levels of glycoalkaloids, compounds that can be toxic in high concentrations. Therefore, it’s advisable to remove any sprouts, as well as green patches on the skin, before consuming the potato. Also, if the potato has become soft or shows signs of decay, it’s best to discard it to avoid any risk of foodborne illness.
What to do when potatoes start sprouting?
When your potatoes start sprouting, it’s a natural process indicating their readiness for planting or consumption. If you’re planning to plant them in the garden, encourage further sprouting by placing them in a cool, well-lit area for a few weeks. Alternatively, if you’re not ready to plant them, store sprouting potatoes in a cool, dark place to slow down further sprouting. Remember to remove any green patches or sprouts before cooking, as these can contain elevated levels of glycoalkaloids, which may be harmful if consumed in large quantities.

Can I plant potatoes that have sprouted?
Absolutely! Planting potatoes that have sprouted is not only possible but can actually be beneficial for your garden. The sprouts indicate that the potato is already beginning to grow, giving you a head start on the planting process. Simply ensure that the sprouted potatoes are planted in well-draining soil with the sprouts facing upward, and they should grow into healthy potato plants. Just be sure to handle them gently to avoid damaging the delicate sprouts during planting.
Related Posts:
When it comes down to it, chitting potatoes isn’t just a gardening chore—it’s a game-changer for your potato harvest. By embracing this simple yet effective technique, you’ll set the stage for a successful growing season ahead. Whether you’re a seasoned gardener or just starting out, don’t wait any longer—get ready to chit, plant, and reap the rewards of your labor in the garden!
Happy Growing!

So what do you think? Are you ready to start chitting potatoes for spring? What’s your favorite type of potato to grow? Send us an email or leave a comment below! You can also let us know on our Facebook, Instagram, TikTok, Twitter, or Pinterest pages.
If you enjoyed this article, please share it to spread the potato love.
For more winter gardening ideas check out these articles…
For more on growing potatoes check out these articles…
Did you enjoy this article? Want to hear more? Stay in touch! Sign up below to receive updates on new posts from Lonely Pines Farm.
Pin it for later…





















Leave a Reply