How To Grow Kidney Beans

Written by: Lars Nyman

Growing Kidney Beans

Growing Kidney Beans

Kidney beans are a type of legume, also known as "common beans", that come in many varieties and are a popular ingredient used in a variety of dishes. They are a great source of protein, fiber, vitamins, minerals, and antioxidants. They have an earthy and nutty flavor, and can be used in both cold and hot recipes, such as salads, stews, soups, and chili.

Cheatsheet: Growing Kidney Beans

Choose the Right Bean Varieties:

🌱 Opt for bush or pole varieties based on available space.

Prepare the Soil:

🌿 Ensure well-drained soil with a pH of 6-7.

Sow Seeds or Transplant Seedlings:

🌱 Sow directly or transplant after all frost danger has passed.

Water and Mulch:

💦 Keep soil consistently moist, but avoid over-watering.

Provide Adequate Sunlight:

☀️ Place in a sunny spot, at least 6-8 hours of sunlight daily.

Support Growing Plants:

🌱 Use stakes or trellises for pole varieties to enhance growth.

Fertilize Regularly:

🌿 Apply balanced fertilizer every 2-3 weeks for optimal growth.

Control Weeds and Pests:

🚫 Remove weeds and treat pests to protect plants' health.


🌽 Harvest after 70-90 days, when pods are dry and beans rattle.

Health Benefits:

🌱 Nutrient-dense, high in plant-based protein and fiber.

Eco-Friendly and Sustainable:

🌿 Kidney beans enrich soil and reduce carbon footprint.

So you want to grow kidney beans?

Growing kidney beans in your garden can be a rewarding experience. These versatile legumes not only provide a bountiful harvest, but also add a pop of color to your vegetable patch. I have been growing kidney beans for years, and I'm here to share my expertise with you.

Choosing the right variety

When it comes to kidney beans, there are several different varieties to choose from. Each variety has its own unique flavor and growth characteristics. For a reliable harvest, I recommend choosing a variety that is well-suited to your climate and soil conditions. Some popular choices include Red Kidney, Black Kidney, and White Kidney beans.

Preparing the soil

Before planting kidney beans, it's essential to prepare the soil properly. These legumes prefer well-drained soil that is rich in organic matter. Digging in some compost or well-rotted manure will provide the nutrients your beans need to thrive. It's also important to ensure that the soil pH is slightly acidic, around 6.0 to 7.0. You can easily test the pH using a soil testing kit.

Planting kidney beans

Once your soil is ready, it's time to plant the kidney beans. Sow the seeds directly into the garden bed, about 1-2 inches deep and 3-4 inches apart. Make sure to give them enough space to grow and spread their roots. If you're planting in rows, leave about 18-24 inches between each row.

Providing the right conditions

Kidney beans thrive in warm weather, so make sure to plant them after the last frost has passed. These legumes also enjoy full sun, so choose a sunny spot in your garden. Additionally, kidney beans require regular watering, especially during dry spells. Keep the soil consistently moist, but not waterlogged, to prevent root rot.

Caring for your kidney beans

Proper care is crucial for healthy kidney bean plants. As they grow, provide support such as trellises or stakes to help them climb and prevent the plants from falling over. Regular weeding is also essential to ensure the beans have access to all the nutrients they need. Mulching around the plants can help suppress weeds and conserve moisture.

Harvesting kidney beans

Now comes the exciting part – harvesting your kidney beans! It typically takes around 90-120 days for kidney beans to mature. The pods will turn a vibrant shade of red, yellow, purple, or white, depending on the variety you planted. Harvest the beans when the pods are completely dry and brittle. Gently remove the pods from the plants and store them in a cool, dry place.

"Did you know that kidney beans are packed with nutrition? They are an excellent source of protein, fiber, and various essential minerals. So not only will you enjoy the taste of these beans, but your body will thank you too!"


Growing kidney beans can be a fun and rewarding endeavor. With the right variety, soil preparation, and care, you'll be able to enjoy a bountiful harvest of nutritious and delicious beans. So roll up your sleeves, grab your gardening tools, and start planting those kidney beans!


1. When is the best time to plant kidney beans?

The best time to start growing kidney beans is after the last frost in spring.

2. How deep should I plant kidney bean seeds?

Plant kidney bean seeds 1-1.5 inches deep in loose soil.

3. How much sunlight do kidney beans need?

Kidney beans require full sun for at least 6-8 hours a day.

4. What type of soil is ideal for kidney beans?

Well-draining, loamy soil with a pH level between 6.0 and 7.5 is perfect for growing kidney beans.

5. How often should I water kidney bean plants?

Water kidney bean plants thoroughly once a week, ensuring the soil remains moist but not waterlogged.

6. Do kidney beans require any fertilizers?

Fertilize kidney beans with a balanced organic fertilizer during planting and then again when they start flowering.

7. How long does it take for kidney beans to grow?

Kidney beans typically take 70-110 days to reach maturity and be ready for harvest.

8. How can I support the growth of kidney bean plants?

Provide trellises or stakes for the kidney bean plants to climb and keep them off the ground.

Kidney beans have a host of benefits when it comes to both cooking and gardening. They are easy to grow and require minimal maintenance, usually taking only 8-10 weeks to go from seed to harvest. Kidney beans are also exceptionally rich in B vitamins, magnesium, and iron and provide high levels of healthy dietary fiber. Additionally, they are full of antioxidants, making them a valuable addition to any meal or pantry.

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