Growing Non-GMO Nankeen Cotton Seeds

To grow Nankeen Cotton successfully, start by choosing a planting time based on your local climate. In frost-free regions (Zones 8–11), sow seeds directly into the garden after the last frost date when the soil temperature reaches at least 60 F. In cooler regions, start seeds indoors 4–6 weeks before the last frost and transplant seedlings after all danger of frost has passed. Prepare the soil by amending it with well-rotted compost or aged manure to ensure good fertility and drainage. A slightly acidic to neutral pH (6.0–7.5) is ideal. Till the soil to a fine texture and remove rocks or debris.

Sow seeds 0.5 to 1 inch deep and space them 12–18 inches apart in rows 3–4 feet apart. If starting indoors, use biodegradable pots to minimize root disturbance during transplantation. After seedlings emerge, thin to the strongest plants. Keep the soil consistently moist but not waterlogged, especially during germination and early growth. Use mulch to conserve moisture and suppress weeds, but keep mulch a few inches away from the stem to prevent rot.

Fertilize your cotton plants regularly with a balanced fertilizer (10-10-10) every 4–6 weeks or as needed. Weeding is essential to reduce competition for nutrients but avoid disturbing the shallow roots of cotton plants. Pruning or pinching isn’t typically required unless you notice diseased or damaged foliage. Support structures are rarely needed, but in windy areas, stakes may help taller plants stay upright. Practice crop rotation to avoid soil depletion and minimize pest buildup, and consider companion planting with nitrogen-fixing crops like beans to enrich the soil.

Harvesting Nankeen Cotton

Nankeen Cotton is ready for harvest when the bolls (seed pods) naturally split open, revealing the soft, tawny fibers inside. This typically occurs around 170 days or 5 or 6 months after planting. Monitor the plants as they mature; bolls begin as green pods, turn brown as they ripen, and finally crack open to expose the cotton. Harvest on dry days to avoid moisture in the fibers, which can lead to rotting.

To harvest, wear gloves to protect your hands from the sharp bracts of the bolls. Gently pluck the cotton fibers from the open pods, ensuring you don’t damage the surrounding plant. Store the cotton in a dry, airy space to prevent mildew, and prepare it for spinning or crafting as needed.

About Nankeen Cotton Garden Seeds

The name “Nankeen” originates from Nanjing, China, where similar brown cotton fabrics were traditionally woven.

Unlike conventional white cotton, Nankeen Cotton does not require chemical dyes for weaving brown fabrics, making it an eco-friendly choice for textiles.

This variety is believed to have descended from wild cotton species native to Central and South America. It gained popularity in regions with hot climates, where its drought tolerance and robust nature thrived.

Nankeen Cotton’s soft, long fibers are perfect for hand spinning and weaving. It’s often used by artisans and crafters to create natural, organic fabrics with warm earthy tones.

Tips From Our Gardeners

"Growing cotton at home offers a hands-on way to learn about agricultural history and the textile industry for the whole family. It’s particularly popular in school gardens and with hobbyists who enjoy exploring the journey from plant to finished fabric."

- Lara Wadsworth, True Leaf Market Writer

Nankeen Cotton Seeds Per Package:

• 5 Seed Packet Wholesale - Approximately 5 Seeds
• 10 Seed Packet Wholesale - Approximately 10 Seeds
• 25 Seed Packet Bulk Seeds - Approximately 25 Seeds
• 50 Seed Packet Bulk Seeds - Approximately 50 Seeds

Non-GMO Nankeen Cotton seeds are available for Fast Free Shipping on qualifying orders.