Harris Seeds Radish Jewel F1 Seed

Pelleted seeds are coated in a clay-based material to make them larger and more uniform in shape. This makes them much easier to handle and space out accurately during planting compared to raw, tiny radish seeds.

Yes, Red Jewel F1 is versatile and suitable for spring, summer, and fall planting. Its hybrid vigor and disease resistance help it maintain quality across different seasonal conditions.

These radishes are very fast-growing, reaching maturity in just 27 days. Because they mature so quickly, you can easily succession plant them throughout the season for a continuous harvest.

No, this variety is specifically bred to resist pithiness. The flesh remains crisp and bright white even as the roots reach maturity, ensuring a high-quality texture for eating.

Red Jewel F1 features intermediate resistance to Fusarium and Downy Mildew. This makes the plant more reliable and less susceptible to common soil and foliage issues that can affect radish crops.

No, these should be direct sown into your garden soil. They germinate quickly, typically within 3 to 10 days, when planted at a depth of 0.25 to 0.5 inches.