How To Plant Swiss Chard [ Full Guide ]

Swiss chard, also known as silverbeet, is a versatile and nutritious leafy green vegetable. It is a popular choice for home gardeners due to its resilience and ease of cultivation. Whether you are a seasoned gardener or a beginner, planting Swiss chard can be a rewarding and straightforward endeavor. In this comprehensive guide, we’ll explore the step-by-step process for planting Swiss chard, from selecting the right location to harvesting your bountiful crop.

Quick Answer: How To Plant Swiss Chard

Planting Swiss chard involves the following key steps:

  1. Choose the Best Location for Your Chard Garden
  2. Prepare Your Garden Soil Properly
  3. Decide When to Plant Your Swiss Chard
  4. Select the Right Swiss Chard Seed Varieties

Let’s delve into each of these steps in detail to ensure a successful Swiss chard planting experience.

Choose The Best Location For Your Chard Garden

Selecting an appropriate location for your Swiss chard garden is crucial for its growth and productivity. Swiss chard thrives in cool weather and can tolerate light shade, making it a versatile addition to any garden. Here are some considerations to keep in mind when choosing the location for your Swiss chard:

Sunlight Requirements

Swiss chard prefers full sun but can also thrive in partial shade. Aim to plant your chard in an area that receives at least 6 hours of sunlight per day. If you live in a region with scorching summers, providing some afternoon shade can help prevent the plants from wilting.

Soil Quality

The soil should be well-draining, rich in organic matter, and have a slightly acidic to neutral pH level (6.0-7.0). Conduct a soil test to assess the pH and nutrient levels. If the soil pH is too high or low, amendments such as lime or sulfur can be added to bring it to the optimal range.

Space And Air Circulation

Swiss chard plants benefit from good air circulation to reduce the risk of fungal diseases. Ensure that there is ample space between plants to allow for proper air movement. Additionally, avoid planting Swiss chard in low-lying areas that are prone to waterlogging, as excessive moisture can lead to root rot.

Prepare Your Garden Soil Properly

The success of your Swiss chard crop hinges on the quality of the soil in which it is planted. Soil preparation is essential for providing the plants with the necessary nutrients and a hospitable environment for root development. Follow these steps to prepare your garden soil for Swiss chard cultivation:

Clear The Area

Start by clearing the chosen garden area of any debris, weeds, or rocks. Ensure that the soil surface is relatively even to facilitate uniform planting and water distribution.

Loosen The Soil

Use a garden fork or a tiller to loosen the soil to a depth of at least 8-10 inches. This process helps break up compacted soil, improves aeration, and facilitates root penetration. It also promotes the development of a healthy root system.

Incorporate Organic Matter

Enrich the soil by incorporating organic matter such as compost, well-rotted manure, or leaf mold. Organic matter enhances soil structure, fertility, and moisture retention while providing essential nutrients to the plants.

Soil Amendment

Based on the results of a soil test, amend the soil with appropriate nutrients and minerals. Common soil amendments include nitrogen, phosphorus, and potassium-based fertilizers, as well as micronutrients like iron, magnesium, and calcium. Follow the recommended application rates to avoid over-fertilization.

Final Soil Preparation

After adding organic matter and any necessary soil amendments, thoroughly mix them into the soil using a rake or a hoe. This ensures even distribution and incorporation of the materials, creating a well-balanced growing medium for your Swiss chard.

Decide When To Plant Your Swiss Chard

Determining the ideal time for planting Swiss chard depends on your local climate and the specific growing season of this biennial vegetable. Swiss chard is a cold-hardy plant, making it suitable for early spring and late summer/fall planting in many regions. Consider the following factors when deciding the planting time:

Frost Dates

Check the average last spring frost date and the first fall frost date for your region. Swiss chard can tolerate light frosts, so planting can typically begin a few weeks before the last expected frost in the spring. In the fall, you can sow seeds in late summer for a cool-weather harvest before the first frost.

Temperature Considerations

Swiss chard seeds germinate best in soil temperatures ranging from 50°F to 85°F (10°C to 29°C). Cooler temperatures are generally favorable for the growth of Swiss chard, making early spring and late summer to early fall the most suitable planting periods in many climates.

Planting Interval

Consider staggering your planting for a continuous harvest. Sow new Swiss chard seeds every 2-3 weeks to ensure a prolonged and abundant yield throughout the growing season.

Select The Right Swiss Chard Seed Varieties

When it comes to Swiss chard varieties, there’s a diverse range of options to choose from, each offering unique colors, flavors, and growth characteristics. Consider the following factors when selecting the best Swiss chard seeds for your garden:

Color Varieties

Swiss chard comes in a variety of vibrant stem and leaf colors, including bright green, deep red, and golden yellow. Choose a mix of color varieties to add visual interest to your garden and dining table. Some popular varieties include “Bright Lights”, “Ruby Red”, and “Fordhook Giant”.

Growing Conditions

Take into account the specific growing conditions of your garden, including the average temperature, sunlight exposure, and soil quality. Some Swiss chard varieties are more tolerant of heat or cold, while others may be more suited for compact spaces or containers.

Flavor Profiles

Swiss chard offers a mild, slightly earthy flavor that becomes sweeter as the leaves mature. However, certain varieties may exhibit subtle flavor variations, allowing you to experiment with different tastes in your culinary creations.

Plant Size

Consider the size of the mature plants when selecting Swiss chard varieties. Compact or dwarf varieties are suitable for small gardens or container growing, while larger varieties may be preferred for bigger plots or more abundant harvests.

Planting Swiss chard can be a fulfilling and enjoyable experience for gardeners of all skill levels. By choosing the right location, preparing the soil adequately, timing your planting, and selecting suitable seed varieties, you can set the stage for a thriving Swiss chard garden. Whether you plan to enjoy the tender leaves in fresh salads, sauté them for a delectable side dish, or incorporate them into a variety of recipes, the process of growing your own Swiss chard adds a rewarding touch to your culinary endeavors. With proper care and attention, your Swiss chard plants will provide a consistent harvest of nutritious and delicious greens for you to enjoy throughout the growing season.

Sow Your Swiss Chard Seeds

Swiss chard, also known as silverbeet or perpetual spinach, is a nutritious and easy-to-grow leafy green vegetable. It belongs to the beet family and is packed with vitamins A, K, and C, as well as minerals like iron and potassium. Swiss chard is a versatile plant that can be used in a variety of dishes, from salads and stir-fries to soups and quiches. It is also a beautiful addition to any garden, with its vibrant and colorful stems and dark green leaves.

RELATED  How To Plant Begonia [ Full Guide ]

The first step in planting Swiss chard is to sow the seeds. Swiss chard can be grown from seeds or seedlings, but starting from seeds allows you to have a wider selection of varieties to choose from. Here’s how you can sow your Swiss chard seeds:

  1. Choose a sunny location: Swiss chard thrives in full sun but can also tolerate partial shade. Choose a location in your garden that receives at least 6 hours of sunlight per day.

  2. Prepare the soil: Swiss chard grows best in well-draining soil that is rich in organic matter. Before sowing the seeds, loosen the soil and remove any weeds or debris. Add compost or well-rotted manure to improve the soil fertility.

  3. Sow the seeds: Swiss chard seeds are relatively large and easy to handle. Make shallow furrows in the prepared soil, about 1/2 inch deep. Space the furrows at least 12 inches apart to allow the plants to have enough room to grow. Drop the seeds into the furrows, spacing them about 2-3 inches apart. Cover the seeds with a thin layer of soil and gently pat it down.

  4. Water the seeds: After sowing the seeds, water the bed thoroughly to ensure that the soil is evenly moist. Avoid overwatering, as it can cause the seeds to rot. Keep the soil moist but not waterlogged until the seeds germinate.

  5. Germination and thinning: Swiss chard seeds should germinate within 10-14 days under optimal conditions. Once the seedlings have emerged, thin them to ensure proper spacing. Remove the weaker seedlings and leave the strongest ones, spacing them about 6-8 inches apart. Thinning the seedlings will allow them to develop into robust and productive plants.

Water Your Swiss Chard Seedlings Carefully

Proper watering is essential for the healthy growth of Swiss chard. The plants require consistent moisture to thrive but can be sensitive to overwatering. Here are some tips for watering your Swiss chard seedlings:

  1. Monitor soil moisture: Swiss chard prefers consistently moist soil. Use your finger to check the soil moisture level by sticking it about an inch into the soil. If it feels dry, it’s time to water. Avoid letting the soil dry out completely between waterings, as this can lead to stunted growth and bolting (when the plant prematurely produces flowers and seeds).

  2. Water deeply, but less frequently: When watering, it’s better to provide a deep watering rather than frequent shallow waterings. This encourages the roots to grow deeper into the soil, making the plants more resilient during dry spells. Water the plants until the soil is moist to a depth of at least 6-8 inches.

  3. Use watering techniques that prevent foliage wetting: To prevent diseases and fungal issues, it’s important to avoid wetting the foliage of Swiss chard plants. Instead of overhead watering, use a soaker hose or irrigate at the base of the plants. Alternatively, you can water early in the morning to allow the leaves to dry quickly in the sun.

  4. Mulch to conserve moisture: Mulching around Swiss chard plants helps retain soil moisture and reduce evaporation. Apply a layer of organic mulch, such as straw or shredded leaves, around the base of the plants, being careful not to cover the stems. Mulching also helps control weed growth and keeps the soil temperature more stable.

Fertilize Your Swiss Chard Plants Regularly

To ensure healthy growth and abundant yields, Swiss chard plants require regular fertilization. The nutrient requirements of the plants can be met through organic amendments or balanced slow-release fertilizers. Here’s how you can fertilize your Swiss chard plants:

  1. Soil testing: Before fertilizing, it’s a good idea to test your soil to determine its nutrient content. You can purchase a soil testing kit or send a sample to a local agricultural extension office. The results will provide insights into any nutrient deficiencies, allowing you to amend the soil accordingly.

  2. Organic fertilizers: Swiss chard responds well to organic fertilizers that provide slow-release nutrients. Well-rotted manure, compost, and worm castings are excellent choices. Apply these organic amendments to the soil before planting, incorporating them into the top few inches. Additionally, you can side-dress the plants with compost during the growing season to provide a continuous supply of nutrients.

  3. Balanced synthetic fertilizers: If you prefer using synthetic fertilizers, choose a balanced fertilizer with equal amounts of nitrogen, phosphorus, and potassium (NPK), such as a 10-10-10 or 14-14-14 formulation. Follow the manufacturer’s instructions for application rates and timings. Avoid over-fertilizing, as it can lead to excessive leaf growth and reduced flavor.

  4. Foliar feeding: In addition to soil fertilization, you can also apply liquid organic fertilizers or nutrient sprays directly to the leaves of Swiss chard plants. This is known as foliar feeding and can provide a quick boost of nutrients to the plants. Use a diluted solution of liquid seaweed or fish emulsion and spray it onto the leaves, ensuring full coverage.

Mulch Your Swiss Chard Garden Bed

Mulching is an essential practice in Swiss chard cultivation. It not only conserves moisture and suppresses weed growth, but it also helps maintain a more stable soil temperature. Here’s how you can mulch your Swiss chard garden bed effectively:

  1. Choose the right mulch: Organic mulches, such as straw, shredded leaves, or grass clippings, work well for Swiss chard. These materials break down over time and add organic matter to the soil. Avoid using thick layers of mulch, as it can lead to excess moisture retention and promote fungal diseases.

  2. Apply the mulch: Once the Swiss chard plants have established and are a few inches tall, apply a layer of mulch around the base of the plants. Ensure that the mulch is spread evenly, leaving a small space around the stems to prevent moisture buildup. Aim for a thickness of around 2-3 inches.

  3. Maintain the mulch: Check the mulch periodically to make sure it hasn’t become compacted or matted. If necessary, fluff it up using a garden fork or rake to allow for better air circulation. Replace any damaged or decomposed mulch as needed.

  4. Mulch removal in winter: In colder climates, it’s important to remove the mulch before winter sets in to prevent the crowns of Swiss chard plants from rotting. As spring approaches, you can reapply the mulch to aid in moisture retention and weed suppression.

Thin Your Swiss Chard Plants

As Swiss chard seedlings grow, they may become overcrowded, preventing each plant from reaching its full potential. Thinning the plants helps promote proper airflow, reduces competition for nutrients and sunlight, and allows the remaining plants to develop into robust individuals. Here’s how you can thin your Swiss chard plants effectively:

  1. Timing: Thin Swiss chard seedlings when they are about 2-4 inches tall, usually around 3-4 weeks after germination. At this stage, the seedlings are strong enough to handle the thinning process.

  2. Choose the strongest plants: Identify the healthiest and most vigorous seedlings to keep. Look for well-developed leaves, strong stems, and a vibrant green color. Remove the weaker or stunted seedlings.

  3. Spacing: Leave about 6-8 inches of space between each Swiss chard plant to allow for proper growth and air circulation. Thinning will vary depending on the variety and your desired final plant density.

  4. Carefully remove unwanted seedlings: Gently grasp the unwanted seedlings at the base, close to the soil surface. Firmly but delicately pull them out, making sure not to disturb the roots of the remaining plants.

Planting and caring for Swiss chard can be a rewarding experience both in terms of aesthetic appeal and harvest yield. By properly sowing the seeds, providing adequate water and nutrients, mulching, and regular thinning, you can ensure the healthy growth of your Swiss chard plants. Remember to monitor the plants for any signs of pests or diseases and take appropriate measures to protect them. Enjoy the beautiful and nutritious bounty that Swiss chard brings to your garden and table.

Planting Swiss Chard

Swiss chard is a versatile and nutritious leafy green that can be enjoyed in a variety of ways, from sautéing it to adding it to salads and soups. Not only is it delicious, but it is also incredibly easy to grow in your backyard or garden.

RELATED  How To Plant Yukon Gold Potatoes [ Full Guide ]

Choosing The Right Location

Swiss chard is a cool-season crop, which means it prefers mild temperatures. It is best to plant Swiss chard in early spring or late summer to ensure optimal growth. When selecting a location for your Swiss chard, choose an area that receives full or partial sun, ideally around 4-6 hours of sunlight per day. Additionally, ensure that the soil is well-draining, as Swiss chard does not like to sit in waterlogged soil.

Preparing The Soil

Before planting Swiss chard, it is essential to prepare the soil to provide the best environment for growth. Start by loosening the soil with a garden fork or tiller to a depth of around 8-10 inches. Remove any rocks, weeds, or debris from the planting area. Swiss chard prefers slightly acidic soil with a pH level between 6.0 and 7.0. You can adjust the pH level of your soil by adding lime to raise the pH or sulfur to lower it. Consider conducting a soil test to determine the exact pH of your soil and make the necessary adjustments accordingly.

Sowing Swiss Chard Seeds

Swiss chard can be grown from both seeds and transplants, but starting from seeds is the most common and cost-effective method. When sowing Swiss chard seeds, make sure to plant them about ½ inch deep and space them 2 inches apart. If you are planting multiple rows, leave a space of 12-18 inches between each row. Once the seeds have been sown, lightly cover them with loose soil and gently pat it down. Water the area thoroughly but gently to ensure the soil is moist but not waterlogged.

Transplanting Swiss Chard Seedlings

If you prefer to start with transplants, you can purchase Swiss chard seedlings from a local nursery or start your own by sowing seeds indoors about 4-6 weeks before the last frost. Once the seedlings have developed a few sets of true leaves, they can be transplanted outdoors. Dig holes in the prepared soil that are slightly larger than the root ball of the seedlings. Place the seedlings in the holes, ensuring that the soil level around the plant matches the level of the surrounding soil. Gently firm the soil around the seedlings and water them thoroughly.

Caring For Swiss Chard


Swiss chard requires consistent moisture to thrive, especially during dry periods. Water the plants deeply at least once a week, providing around 1 inch of water. However, be cautious not to overwater, as waterlogged soil can lead to root rot. To retain moisture and minimize weed growth, apply a layer of mulch around the Swiss chard plants.


Swiss chard is a heavy feeder and benefits from regular fertilization. Before planting Swiss chard, incorporate organic matter such as compost, well-rotted manure, or a balanced fertilizer into the soil. This will provide the necessary nutrients for healthy growth. Additionally, side dress the plants with a nitrogen-rich fertilizer every 3-4 weeks during the growing season to promote robust leaf development.

Thinning And Transplanting

Once the Swiss chard seedlings have emerged and reached a height of 2-3 inches, thin them to provide enough space for each plant to grow. Thin the seedlings to a spacing of 6-10 inches apart, depending on the variety. Thinning not only prevents overcrowding but also allows the remaining plants to receive adequate sunlight and nutrients. The removed seedlings can be carefully transplanted to another area of the garden or potted for later use.


Regular weeding is important to keep the Swiss chard bed free from competition. Weeds can steal nutrients and water from your plants. To prevent weed growth, mulching the planting area with organic mulch like straw or shredded leaves can be helpful. Additionally, regularly hand-pull any weeds that may emerge to prevent them from overshadowing your Swiss chard.

Control Pests And Diseases

Although Swiss chard is generally a resilient plant, it can still be susceptible to certain pests and diseases. Taking preventative measures and addressing any issues as soon as they arise can help maintain the health of your Swiss chard plants.

Common Pests


Aphids are small, soft-bodied insects that cluster on the undersides of leaves and can cause damage by sucking sap from the plant. To control aphids, try spraying a strong stream of water on the affected leaves to dislodge them. If the infestation is severe, insecticidal soap or neem oil can be applied.

Slugs And Snails

Slugs and snails can chew through Swiss chard leaves, leaving behind unsightly holes. To deter these pests, you can create physical barriers like copper tape or use organic slug and snail baits that are safe for consumption.

Flea Beetles

Flea beetles are tiny, jumping insects that feed on the leaves of Swiss chard, leaving small holes and skeletonized foliage. To control flea beetles, consider using floating row covers to keep the insects away from your plants. Insecticidal soap can also provide effective control.

Common Diseases

Downy Mildew

Downy mildew is a fungal disease that causes yellow or pale green patches on the upper surface of Swiss chard leaves. It thrives in humid conditions. To prevent downy mildew, ensure proper air circulation by providing enough spacing between plants. Avoid overhead watering, as this can contribute to the spread of the disease. If you notice signs of downy mildew, apply a copper-based fungicide according to the package instructions.

RELATED  How To Plant Cotton Seed [ Full Guide ]

Leaf Spot

Leaf spot is another fungal disease that appears as circular or irregular brown spots on Swiss chard leaves. To prevent leaf spot, avoid overhead watering and ensure proper spacing between plants for good air circulation. In severe cases, the affected leaves should be removed and destroyed to prevent the spread of the disease.

Root Rot

Root rot is a condition caused by overly wet soil, leading to the decay of the plant’s roots. To prevent root rot, make sure the soil drains well and avoid overwatering. When planting Swiss chard, ensure that the plants have enough space around them to facilitate air circulation, which helps prevent the development of fungal diseases.

Harvest Your Swiss Chard

Swiss chard is ready to be harvested when the leaves have reached a size that is large enough for your desired use. Harvesting the outer leaves rather than the entire plant allows for continuous production. Here are some tips on how to harvest your Swiss chard:

  1. Select the outer leaves: Choose the mature leaves from the outside of the plant, making sure to leave the inner leaves intact for further growth. This method encourages the plant to keep producing new leaves.

  2. Harvesting baby Swiss chard: Alternatively, you can harvest smaller leaves when they are around 4-6 inches tall for tender, baby Swiss chard. This is a great option if you prefer a milder flavor and more delicate texture.

  3. Cut or pull method: For mature Swiss chard leaves, you can either cut them off at the base of the plant using a sharp knife or pinch the stems near the base and pull the leaves away from the plant.

  4. Regular harvesting: Harvest your Swiss chard every few days to ensure that the leaves are at their peak quality and to prevent them from becoming tough and bitter.

Store Your Swiss Chard Properly

Proper storage techniques are essential to maximize the shelf life and maintain the flavor and texture of your harvested Swiss chard. Here’s how to store Swiss chard properly:

  1. Remove excess moisture: After harvesting, gently shake off any excess moisture from the leaves. Excess moisture can lead to the growth of mold and spoilage.

  2. Separate and wash: Separate the Swiss chard leaves from the stems. Wash the leaves thoroughly under cold running water to remove any dirt or debris. Pat them dry with a clean towel or use a salad spinner to remove excess water.

  3. Prep for long-term storage: If you plan to store Swiss chard for an extended period, blanching is recommended. Blanching involves briefly immersing the leaves in boiling water, followed by a quick rinse in cold water to stop the cooking process. Blanching helps retain the color, texture, and flavor of the Swiss chard.

  4. Storage options:

    • Refrigerator: For short-term storage, wrap the Swiss chard leaves in a damp paper towel and place them in a plastic bag. Store them in the vegetable drawer of your refrigerator. Swiss chard can typically be stored this way for up to 5-7 days.

    • Freezing: To freeze Swiss chard, blanch the leaves, allow them to cool completely, and then pack them into airtight freezer bags. Label the bags with the date and freeze. Frozen Swiss chard can be stored for up to 12 months.

Enjoy The Fruits Of Your Labor

Swiss chard is a versatile vegetable that can be incorporated into a wide range of dishes. Here are some delicious ways to enjoy the fruits of your labor:

  1. Sautéed Swiss chard: Heat some olive oil or butter in a pan, add minced garlic, and sauté the Swiss chard leaves until wilted. Season with salt, pepper, and a squeeze of lemon juice for a simple and nutritious side dish.

  2. Swiss chard salad: Chop the Swiss chard leaves into bite-sized pieces and toss them with your favorite salad ingredients such as cherry tomatoes, cucumbers, and feta cheese. Drizzle with a light vinaigrette dressing.

  3. Swiss chard smoothie: Add a handful of raw Swiss chard leaves to your favorite fruit smoothie for an added boost of vitamins and minerals.

  4. Swiss chard stir-fry: Cut the Swiss chard leaves into strips and stir-fry them with other vegetables like bell peppers, carrots, and mushrooms. Add some soy sauce or your preferred seasoning for a quick and healthy stir-fry.

  5. Swiss chard soup: Add chopped Swiss chard leaves to your favorite soup recipes, such as minestrone or vegetable soup, for added color and nutrition.


Planting and growing Swiss chard can be a rewarding experience, especially when you get to enjoy the tasty and nutritious results. By choosing the right location, preparing the soil, sowing the seeds or transplanting seedlings, and providing proper care, you can successfully cultivate healthy Swiss chard plants. Remember to control pests and diseases, harvest the leaves properly, and store them effectively to extend their shelf life. Finally, get creative in the kitchen and experiment with various cooking methods to enjoy the versatile flavors and textures that Swiss chard has to offer. Happy gardening and happy eating!


What Type Of Soil Is Best For Planting Swiss Chard?

Swiss chard thrives in well-draining soil with a pH level between 6.0 and 7.0. Adding compost or organic matter can improve the soil’s texture and nutrient content.

When Is The Best Time To Plant Swiss Chard?

Swiss chard is a cool-season crop and can be planted in early spring or late summer for a fall harvest. It is best to avoid extreme temperatures, as prolonged heat can cause the leaves to turn bitter.

How Deep Should I Plant Swiss Chard Seeds?

Swiss chard seeds should be planted at a depth of 1/2 inch to 1 inch. If you are using transplants, make sure the rootball is covered with soil but leave the leaves above ground.

How Much Spacing Should I Leave Between Swiss Chard Plants?

Swiss chard plants should be spaced at least 6 inches apart in rows that are 12-18 inches apart. This will give the plants enough room to grow and develop fully.

How Often Should I Water My Swiss Chard Plants?

Swiss chard likes moist soil, but not waterlogged. Water the plants regularly, especially during dry periods. A good rule of thumb is to water 1 inch per week, either through rain or manual watering. Avoid overhead watering, as it can increase the risk of disease.