How To Plant Potato From Potato [ Full Guide ]

Planting potatoes from potatoes is an easy and rewarding process that allows you to grow your own supply of fresh, flavorful potatoes. This guide will walk you through the step-by-step process of planting potatoes from potatoes, from selecting the right type of potato to preparing the soil and caring for your growing plants. By following these instructions, you’ll be able to enjoy a bountiful harvest of delicious homegrown potatoes in no time.

Quick Answer: How To Plant Potato From Potato

To plant potatoes from potatoes, follow these steps:

  1. Select the right type of potato
  2. Prepare the seed potatoes
  3. Choose the right location for planting
  4. Prepare the soil for planting

Now, let’s delve into each step in detail to ensure a successful potato-growing experience.

Selecting The Right Type Of Potato

When planting potatoes from potatoes, it’s essential to select the right type of potato. It’s important to choose certified disease-free seed potatoes, preferably from a reputable source, to ensure healthy and productive plants.

There are three main categories of potatoes: early, midseason, and late. Early varieties mature quickly and are ready for harvest sooner, while late varieties take longer to mature but can be stored longer. Consider your local climate and growing season length when choosing the type of potato to plant.

Additionally, potatoes come in different colors and flavors, so select a variety that suits your taste preferences. Some popular varieties include Yukon Gold, Russet, and Red Pontiac.

Preparing The Seed Potatoes

Before planting, it’s crucial to prepare the seed potatoes to encourage healthy growth. Start by cutting the seed potatoes into sections, ensuring that each section has at least one healthy eye or sprout. The eyes are the small indentations on the surface of the potato from which the sprouts will emerge. Each section should ideally be around 1.5 to 2 inches in diameter.

After cutting, allow the sections to dry and form a protective layer over the cut surfaces, which helps prevent rot and disease. This process, known as curing, typically takes a few days. Once the cut surfaces have dried and healed, the seed potatoes are ready for planting.

Choosing The Right Location For Planting

Potatoes thrive in well-drained, loose, and fertile soil. Select a planting location that receives at least 6-8 hours of direct sunlight per day. The area should also have good air circulation to minimize the risk of disease. Avoid planting in areas prone to waterlogging, as this can lead to rot and disease in the potato plants.

If you’re limited on space, consider growing potatoes in containers or raised beds. This allows for more control over the growing environment and is particularly useful for urban or small-space gardening.

Preparing The Soil For Planting

Proper soil preparation is crucial for the success of your potato plants. Start by loosening the soil to a depth of at least 6-8 inches to promote good root development and tuber formation. Remove any rocks, debris, or weeds from the planting area.

Incorporate organic matter, such as compost or well-rotted manure, into the soil to improve its fertility and structure. Potatoes prefer slightly acidic soil with a pH between 5.0 and 6.0, so it’s a good idea to test the soil and adjust the pH if necessary.

Plant the prepared seed potatoes in rows or mounds to ensure they have enough space to grow without competing with each other. Space the seed potatoes about 12-15 inches apart, with 2-3 feet between rows. The eyes or sprouts should be facing upwards, and the seed potatoes should be planted at a depth of 3-4 inches.

Caring For Potato Plants

Once the potatoes are planted, it’s important to provide them with proper care to promote healthy growth and a bountiful harvest. Here are some essential care tips for growing potato plants:


Keep the soil evenly moist but not waterlogged. Water the plants regularly, especially during dry periods, to ensure consistent moisture levels. Avoid overhead watering, as this can promote disease. Drip irrigation or soaker hoses are excellent options for providing water directly to the soil without wetting the foliage.


Apply a layer of organic mulch, such as straw or shredded leaves, around the potato plants to help retain soil moisture, suppress weed growth, and moderate soil temperature. Mulching also helps protect the developing potatoes from sun exposure, which can turn them green and make them inedible.


As the potato plants grow, gradually mound soil around the stems to cover the emerging tubers. This process, known as hilling, promotes additional tuber development and prevents the potatoes from being exposed to sunlight, which can cause greening. Hilling also helps anchor the plants and provides support as they grow.


Potatoes are heavy feeders and benefit from regular fertilization. Apply a balanced fertilizer high in potassium, such as a 5-10-10 or 8-24-24 formula, to promote healthy tuber development. Avoid high-nitrogen fertilizers, as they can encourage excessive foliage growth at the expense of tuber formation.

Pest And Disease Management

Keep an eye out for common potato pests, such as aphids, potato beetles, and wireworms, and take appropriate measures to control them. Consider using organic pest control methods whenever possible to minimize the use of synthetic chemicals.

Additionally, monitor the plants for signs of diseases such as early blight, late blight, and potato scab. Practice crop rotation and avoid planting potatoes in the same location in consecutive years to help prevent the buildup of soil-borne diseases.


The time to harvest potatoes varies depending on the variety and growing conditions. Early potatoes can be harvested as soon as the tubers reach the desired size, while maincrop potatoes are typically harvested once the foliage has died back and begun to yellow. Use a digging fork or shovel to carefully unearth the potatoes, taking care not to damage the tubers.

Growing potatoes from potatoes is a fulfilling and enjoyable gardening experience that can provide you with a plentiful supply of fresh, flavorful potatoes. By following the steps outlined in this guide and providing proper care to your potato plants, you can look forward to a successful harvest of homegrown potatoes. From selecting the right type of potato and preparing the seed potatoes to choosing the ideal planting location and caring for your plants, each step plays a vital role in the overall success of your potato-growing endeavor. With dedication and attention to detail, you’ll soon be enjoying the fruits of your labor in the form of delicious, homegrown potatoes.

Planting The Seed Potatoes

Potatoes are a versatile and nutritious vegetable that can be easily grown in your own backyard. One common method of growing potatoes is by planting them directly from potatoes, also known as "seed potatoes." This method is ideal for gardeners who want to use their own homegrown potatoes as the starting point for their next potato crop.

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Step 1: Choosing the Right Seed Potatoes

When planting potatoes from potatoes, it is crucial to choose the right seed potatoes. Seed potatoes are essentially potatoes that have been specifically grown and selected for planting. When selecting seed potatoes, look for healthy specimens that are free from any signs of disease or damage. It is recommended to buy certified disease-free seed potatoes from a reputable source to ensure a successful potato harvest.

Step 2: Preparing the Seed Potatoes

Before planting your seed potatoes, it is necessary to prepare them. Start by placing the seed potatoes in a cool, dry, and well-ventilated area for a couple of weeks. This process, known as "chitting," encourages the potatoes to develop sprouts, which will lead to stronger and more vigorous plants. Ensure that the potatoes are not exposed to direct sunlight during this chitting period.

Step 3: Preparing the Soil

Potatoes prefer loose, well-draining soil with a pH between 5.0 and 6.0. Before planting, prepare the soil by removing any weeds, rocks, or debris. Incorporate organic matter, such as compost or well-rotted manure, to enhance soil fertility and structure. This will provide the plants with the necessary nutrients for healthy growth. Loosen the soil to a depth of about 8-10 inches, ensuring that it is friable and easy to work with.

Step 4: Planting the Seed Potatoes

When the soil is adequately prepared, it’s time to plant the seed potatoes. Dig trenches that are approximately 4-6 inches deep and space them about 12-15 inches apart. Place the seed potatoes in the trenches, cut side down, and make sure they are about 10-12 inches apart. It is essential to have at least one or two eyes or sprouts on each seed potato. Cover the potatoes with soil, gently firming it around the seed.

Caring For Potato Plants

Step 1: Providing Adequate Sunlight

Potatoes require full sun to grow and thrive. Ensure that your planting location receives at least 6-8 hours of direct sunlight each day. Insufficient sunlight can result in poor plant growth and reduced potato yield.

Step 2: Regular Watering

Potatoes need consistent and adequate moisture throughout their growth cycle. Keep the soil evenly moist but not waterlogged, as excess moisture can lead to rotting. Aim to provide about 1-1.5 inches of water per week, either through rainfall or supplemental watering. Water the plants deeply, ensuring that the water reaches the root zone. Mulching can help retain soil moisture and reduce water evaporation.

Step 3: Controlling Weeds

Weeds compete with potato plants for nutrients, light, and moisture. Prevent weeds from taking over your potato patch by regularly removing them. Hand-pulling weeds is generally the safest method, as it minimizes the risk of damaging the delicate potato plants. Applying a layer of organic mulch, such as straw or wood chips, can also help suppress weeds.

Step 4: Managing Pests and Diseases

Similar to any other crop, potatoes are susceptible to pests and diseases. Common potato pests include potato beetles, aphids, and nematodes. Monitor your plants regularly and take appropriate measures to control pest infestations. This can include handpicking pests, using organic insecticides, or introducing beneficial insects that prey on pests.

Some of the common potato diseases are late blight, early blight, and potato scab. To prevent these diseases, practice good crop rotation, remove infected plants promptly, and avoid overhead watering. It is essential to choose disease-resistant potato varieties if your area is prone to specific diseases.

Step 5: Providing Support

As potato plants grow, they can become top-heavy and easily fall over, bending or breaking the stems. Supporting the plants with stakes or cages can help prevent this. When the plants reach a height of approximately 8-12 inches, gently push stakes into the ground near the base of the plants and tie the stems loosely to the stakes. This will provide the necessary support and keep the plants upright.

Watering And Fertilizing Potatoes

Watering Potatoes

Proper watering is crucial for the growth and yield of potatoes. Watering requirements vary depending on the climate, soil type, and stage of plant growth. During the initial growth stages, it is essential to keep the soil consistently moist to encourage strong root development.

Once the plants start flowering, they may require more water. Aim to provide about 1-1.5 inches of water per week, either through rainfall or irrigation. However, be cautious not to overwater, as potatoes are susceptible to rot in waterlogged conditions.

Fertilizing Potatoes

Potatoes are heavy feeders and require regular fertilization to promote healthy growth and optimal yields. Before planting, incorporate well-rotted organic matter or compost into the soil to improve nutrient content. This will enhance the soil’s fertility and provide a steady release of nutrients to the growing plants.

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During the growing season, it is beneficial to provide additional fertilization. About 3-4 weeks after planting, once the plants have established, apply a balanced fertilizer with equal proportions of nitrogen, phosphorus, and potassium (e.g., a 10-10-10 NPK fertilizer). Follow the instructions on the fertilizer package for the appropriate application rate. Avoid excessive nitrogen application, as it can result in lush foliage and reduced tuber formation.

Mulching And Hilling Potatoes

Mulching Potatoes

Mulching is a valuable technique that can provide a range of benefits to potato plants. Apply a layer of organic mulch, such as straw, hay, or wood chips, around the base of the potato plants once they have emerged from the soil. Mulching helps to conserve soil moisture, suppress weed growth, and regulate soil temperature.

It is important to wait until the potato plants have reached a height of 4-6 inches before applying mulch. This allows the plants to establish a strong root system and minimizes the risk of rotting. Spread the mulch in a 2-3 inch layer, ensuring that the area around the stems is adequately covered.

Hilling Potatoes

Hilling is another essential practice when growing potatoes. Hilling involves mounding soil around the base of the plants to create additional growing space and encourage tuber formation. This technique helps prevent greening of the tubers and increases the yield.

Start hilling when the plants are approximately 6-8 inches tall. Gently mound soil around the base of the plants, covering the lower portion of the stem and leaving only the upper leaves exposed. Hilling should be done every two to three weeks until the plants reach maturity. Ensure that the soil is loose, as compacted soil can restrict tuber development.

Growing potatoes from potatoes can be a rewarding experience, allowing you to enjoy fresh, homegrown potatoes straight from your garden. By following the steps outlined in this article, you can successfully plant and care for potato plants. Remember to select healthy seed potatoes, prepare the soil adequately, provide the necessary care, and protect the plants from pests and diseases. With proper attention and maintenance, you can look forward to a bountiful potato harvest and delicious meals with your homegrown potatoes.

Managing Pests And Diseases

Planting potatoes from potatoes is a popular and cost-effective method used by many gardeners and farmers. It allows you to grow new potato plants without the need for buying certified seed potatoes. This method is particularly useful if you have extra potatoes that have started to sprout but are not suitable for consumption.

Before planting potatoes from potatoes, it is important to be aware of common pests and diseases that can affect potato plants. Some of the most common ones include:

  1. Colorado Potato Beetle: This pest can cause significant damage to potato plants by feeding on the leaves. It is important to regularly inspect your potato plants for signs of beetles and their larvae. Handpicking them off the plants can help control their population.

  2. Potato Aphids: Aphids are small, soft-bodied insects that can suck the sap out of potato plants. They can multiply rapidly, so it is important to monitor your plants for signs of infestation, such as curled leaves or sticky residue. You can use insecticidal soap or neem oil to control aphids.

  3. Late Blight: Late blight is a fungal disease that can rapidly destroy potato plants. It causes dark, water-soaked spots on the leaves, stems, and tubers. To prevent late blight, ensure proper spacing between plants for adequate air circulation and avoid overhead watering. Fungicides can also be used as a preventive measure.

  4. Potato Scab: This disease causes rough, corky patches on potato tubers. It thrives in alkaline soils, so maintaining proper soil pH is essential. Adding organic matter and ensuring consistent soil moisture can help prevent potato scab.

  5. Wireworms: These larvae of click beetles can damage potato tubers by burrowing into them. To control wireworms, you can use bait traps or apply organic pesticides containing Bacillus thuringiensis (BT).

It is crucial to regularly monitor your potato plants for any signs of pests or diseases and take appropriate measures to prevent or control them.

Harvesting Potatoes

The time it takes for potatoes to mature and be ready for harvest varies depending on the variety and growing conditions. Most potato varieties take approximately 70 to 90 days from planting to harvest. Here’s how to know when your potatoes are ready for harvesting:

  1. Flowering: Potatoes usually start flowering before they are ready for harvest. The flowers are typically white or purple in color. This is a good indication that the plants are reaching maturity.

  2. Foliage senescence: As the plants mature, the foliage will start to turn yellow and die back. This is a signal that the potatoes are reaching their full size and are ready to be harvested.

To harvest your potatoes, follow these steps:

  1. Loosen the soil: Use a garden fork or spade to gently loosen the soil around the potato plants, being careful not to damage the tubers.

  2. Carefully dig: Once the soil is loosened, dig carefully around the base of the plants, lifting the tubers out of the ground. Take care not to puncture or bruise the potatoes during this process.

  3. Remove excess soil: Gently brush off any excess soil from the harvested potatoes. Do not wash them, as this can lead to premature rotting.

  4. Cure or eat immediately: Potatoes can be eaten immediately after harvesting, but if you want them to store well, they should be cured for about two weeks. Cure the potatoes by placing them in a cool, dark and well-ventilated area with a temperature of around 50 to 60°F (10 to 15°C) and high humidity.

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Storing Harvested Potatoes

Proper storage is essential to ensure your harvested potatoes last as long as possible. Here are some tips for storing potatoes:

  1. Curing: As mentioned earlier, curing potatoes for about two weeks after harvest helps toughen their skins, extend their shelf life, and improve their flavor. Place the freshly harvested potatoes in a dark, cool, and well-ventilated area with high humidity. Avoid exposing them to direct sunlight, as this can cause greening and the formation of solanine, a toxic compound.

  2. Storage conditions: Once cured, store the potatoes in a cool and dark place with a temperature between 40 to 50°F (4 to 10°C). Basements, root cellars, or cool garages are suitable storage locations. Avoid storing them in the refrigerator, as the low temperature can convert starches into sugars, affecting the taste and texture of the potatoes.

  3. Storage containers: Use breathable containers, such as burlap sacks or paper bags, to store your potatoes. These containers allow air circulation and help prevent moisture buildup, reducing the risk of rotting.

  4. Check for spoilage: Regularly inspect your stored potatoes for any signs of spoilage, such as soft spots, mold, or sprouting. Remove any spoiled potatoes immediately to prevent the spread of rot to the rest of the batch.

By following these storage guidelines, you can enjoy your harvested potatoes for several months.

Tips For Successful Potato Planting And Harvesting

To ensure successful potato planting and harvesting, consider the following tips:

  1. Choosing the right potatoes: When selecting potatoes for planting, choose those that are firm and free from any signs of rot or disease. Avoid using potatoes that have been treated with sprout inhibitors, as these can hinder the sprouting process.

  2. Chitting: Chitting is the process of allowing potatoes to sprout before planting. To chit potatoes, place them in a cool, dry, and well-lit area with the eyes facing upward. After a few weeks, the potatoes should develop sprouts.

  3. Preparing the planting area: Choose a sunny location in your garden with well-draining soil. Remove any weeds and loosen the soil to a depth of 8 to 10 inches (20 to 25 cm). Incorporate organic matter, such as compost, into the soil to improve its fertility and drainage.

  4. Planting depth and spacing: Dig a trench or individual holes that are 4 to 6 inches (10 to 15 cm) deep. Place the sprouted potatoes in the trench or hole, ensuring that the sprouts are facing upwards. Space the potatoes about 12 to 15 inches (30 to 38 cm) apart and leave approximately 2 to 3 feet (61 to 91 cm) between rows.

  5. Hilling: As the potato plants grow, periodically hill up the soil around the base of the plants. This helps to promote tuber growth and prevents greening of the potatoes from exposure to sunlight.

  6. Watering: Keep the soil consistently moist but not waterlogged throughout the growing season. Potatoes require regular watering, especially during dry periods. Avoid overhead watering, as this can contribute to the spread of fungal diseases. Instead, water at the base of the plants.

  7. Crop rotation: Practicing crop rotation is important to prevent the buildup of pests and diseases in the soil. Avoid planting potatoes in the same location for consecutive years. Rotate potatoes with other non-related crops, such as legumes or brassicas.

  8. Fertilization: Potatoes require adequate nutrients for optimal growth. Before planting, incorporate a balanced fertilizer into the soil according to the manufacturer’s instructions. Additionally, you can side-dress the potato plants with a nitrogen-rich fertilizer about a month after planting to support their growth.


Planting potatoes from potatoes is an accessible and rewarding method for growing your own potato crop. By following the steps outlined in this article, you can successfully plant, manage pests and diseases, harvest, and store potatoes from potatoes. Remember to monitor your plants for any signs of pests or diseases, and take appropriate measures to prevent or control them. With proper care and attention, you can enjoy a bountiful harvest of delicious, homegrown potatoes.


What Is The Best Time To Plant Potatoes?

Generally, potatoes should be planted in early spring, around 2 to 4 weeks before the last frost date. This allows the potatoes enough time to grow before the hot summer temperatures.

Do I Need To Use A Special Type Of Potato To Plant?

No, you can use any type of potato as long as it is firm and not sprouting. However, some varieties, like Yukon Gold or Red Pontiac, tend to yield better results.

How Do I Prepare The Potatoes Before Planting?

Start by cutting the potato into 2-3 inch chunks, making sure each chunk has at least one "eye." Then, let the chunks sit for a day or two to form a callus over the cut surface. This helps prevent rot and aids in sprouting.

What Type Of Soil Is Best For Growing Potatoes?

Potatoes grow best in loose, well-draining soil that is rich in organic matter. Avoid heavy clay or compacted soil as it can hinder tuber development.

How Deep Should I Plant The Potatoes?

Potatoes should be planted about 4 inches deep and spaced 12-15 inches apart. As they grow, you can mound soil around the stems, leaving only the top leaves visible. This will encourage the production of more potatoes.