- Common Brassica Pests & Diseases | Johnny's Selected Seeds
- Daikon/Korean & Specialty Radishes | Key Growing Information
- Johnny's Planting & Harvesting Programs
- Radish | Specialty & Daikon/Korean Varieties | Planting Program Comparison Chart
- Radishes | Specialty & Daikon Varieties | Comparison Chart / Planting Program (PDF)
- Radishes | Key Growing Information
- Winter Growing | Recommended Crops & Varieties
Specialty Radish Succession Planting Program
Johnny's Radish Planting Program is designed to take the guesswork out of succession planting, allowing you to easily extend your radish harvest throughout the growing season.
Refer to the diagram at the base of this page to compare of relative dimensions and shape of these specialty and daikon radish varieties.
| Specialty & Daikon Radish Varieties Succession Planting & Harvesting Chart | |||||||||
|---|---|---|---|---|---|---|---|---|---|
 Key |
Plant | Harvest | |||||||
| Variety | Cool/Spring | Warm/Summer | Cool/Fall | Cold/Winter ** | |||||
| Specialty Radish Varieties & Features | |||||||||
| 'Shunkyo Semi-Long' | |||||||||
| 'Purple Heart' | |||||||||
| 'Nero Tondo' | |||||||||
| 'Green Luobo Improved' | |||||||||
| 'Red Meat' | |||||||||
| Daikon/Korean Radish Varieties & Features | |||||||||
| 'KN-Bravo' | |||||||||
| 'Mini Mak' | |||||||||
| 'Miyashige' | |||||||||
| 'Red King 2' | |||||||||
| 'Alpine' | |||||||||
| 'Summer Cross No. 3' | |||||||||
*When soil temperature is at least 60°F (16°C).
**In mild climates.
| Specialty & Daikon Radish Variety Comparison Chart | |||||
|---|---|---|---|---|---|
| Variety | Days to Maturity | Root Length | Root Skin Color | Root Flesh Color | Root Shape |
| Specialty Radish Varieties | |||||
| 'Shunkyo Semi-Long' | 32 | 4–5" | Deep pink | White | Cylindrical |
| 'Purple Heart' | 48 | 3" | White, with green shoulders | Magenta | Round |
| 'Nero Tondo'* | 50 | 2–4" | Black | White | Round |
| 'Green Luobo Improved' | 57 | 5–7" | Green/White | Green/White | Cylindrical |
| 'Red Meat' | 50 | 2–4" | White, with green shoulders | Magenta | Round |
| Daikon/Korean Radish Varieties & Features | |||||
| 'KN-Bravo' | 49 | 4–6" | Purple | Pale purple | Cylindrical |
| 'Mini Mak' | 50 | 4–5" | White | White | Cylindrical |
| 'Miyashige' | 50 | 16–18" | White, with pale green crown | White | Cylindrical |
| 'Red King 2' | 53 | 5–8" | Brilliant red | White | Cylindrical |
| 'Alpine' | 55 | 5–8" | White | White | Cylindrical |
| 'Summer Cross No. 3' | 55 | 16" | White | White | Cylindrical |
Specialty & Daikon Radish Photo Comparison
