Growing Turnips from Store-Bought Produce: A Comprehensive Guide for Gardeners

As an avid gardener and garden niche blogger, I’m excited to share a detailed guide on growing turnips from store-bought produce. Turnips are a versatile and nutritious vegetable, and cultivating them in your garden can be both rewarding and economical. Let’s delve into the step-by-step process of growing turnips from store-bought roots.

Understanding Turnips

Turnips (Brassica rapa) are root vegetables, belonging to the Brassicaceae family. They are known for their rapid growth and ease of cultivation, making them ideal for both novice and experienced gardeners. Turnips are biennial, typically grown as annuals, and are valued for both their roots and greens.

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Selecting Store-Bought Turnips

  • Choose Organic: Opt for organic turnips to ensure they haven’t been treated with growth inhibitors.
  • Look for Freshness: Select turnips that are firm, with smooth skin and a healthy color. Avoid turnips that are soft or have sprouted excessively.

Preparing for Planting

  • Cutting the Turnip: Cut off the top part of the turnip, keeping a small amount of flesh above the root. This top part will be used for planting.
  • Rooting in Water (Optional): You can place the cut top in a shallow dish of water to encourage root development. Change the water daily.

Soil and Site Preparation

  • Location: Choose a site with full sun to partial shade.
  • Soil: Turnips prefer well-drained, fertile soil with a pH of 6.0-7.5. Amend your soil with organic compost or well-rotted manure to improve fertility.
  • Spacing: Prepare for planting by creating rows or spots that are at least 6 inches apart.

Planting the Turnip Tops

  • Direct Planting: Plant the turnip tops directly in the soil, leaving the upper part exposed.
  • Depth: The rooting section should be just below the soil surface.
  • Watering: Water the plantings gently but thoroughly.
Turnips plant

Care and Maintenance

  • Watering: Keep the soil consistently moist but not waterlogged.
  • Weeding: Regularly remove weeds to reduce competition for nutrients.
  • Mulching: Apply organic mulch to retain moisture and suppress weeds.
  • Thinning: If you planted more than one top in a spot, thin them to one per spot once they start growing.


  • Initial Fertilization: Mix a balanced organic fertilizer into the soil at planting.
  • Additional Feeding: Side-dress with compost or a nitrogen-rich fertilizer as the turnips grow, especially to encourage leafy top growth.

Pest and Disease Management

  • Common Pests: Watch for aphids, flea beetles, and root maggots. Use organic pest control methods like neem oil or insecticidal soap as needed.
  • Disease Prevention: Crop rotation and proper spacing can prevent most diseases. Avoid overhead watering to keep the foliage dry.


  • Timing: Harvest turnips when they are about 2-3 inches in diameter for the best flavor and texture. The greens can be harvested as soon as they are a few inches tall.
  • Method: Gently pull or dig around the turnips to loosen them before pulling them out of the ground.

Storing Turnips

  • Storage Conditions: Store turnips in a cool, dark, and humid place. The greens should be removed and can be stored separately in the refrigerator.
  • Shelf Life: Properly stored turnips can last several weeks.

Growing Turnips from Seeds

  • Harvesting Seeds: If you let some of your turnips grow into their second year, they will flower and produce seeds.
  • Seed Saving: Collect the seeds after the pods dry out, and store them in a cool, dry place.

Tips for Success

  • Rotate Crops: Don’t plant turnips in the same spot year after year to avoid soil-borne diseases.
  • Consistent Checkups: Regularly check your turnips for pests or signs of disease.
  • Use the Greens: Turnip greens are nutritious and can be harvested multiple times.
  • Companion Planting: Plant turnips with peas, beans, or garlic to improve growth and reduce pests.


Growing turnips from store-bought produce is a practical and satisfying endeavor. By following these steps and providing your turnips with the right conditions and care, you can enjoy a bountiful harvest of both roots and greens. Remember, gardening is not just about the harvest; it’s about learning and connecting with nature. Embrace the experience, and happy gardening!

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Hi, I am Dr. Aman Agarwal, a botanist from India. I love growing vegetables in my garden and sharing tips with others.
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