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Radishes

Raphanus sativus

beginner level

The fastest growing vegetable in the garden, radishes are perfect for beginners and great for succession planting.

Quick Growing Facts

Sun Requirements
full sun
Water Needs
moderate
Time to Harvest
22-30 days
Hardiness Zones
2-10
Mature Size
1-4 inches
Soil Type
Loose, well-draining

Planting Instructions

  • Direct sow as soon as soil can be worked
  • Plant ½ inch deep
  • Space 1-2 inches apart
  • Succession plant every 10 days

Care Instructions

  • Keep soil consistently moist
  • Harvest promptly when mature
  • Thin if overcrowded
  • Cool weather crop - provide shade in summer

Companion Plants

Carrots
Lettuce
Peas
Spinach

These plants grow well together and can provide mutual benefits like pest control, improved soil health, and efficient space usage.

Common Pests & Issues

Flea beetles
Root maggots
Aphids

Watch out for these common pests and diseases. Early detection and prevention are key to maintaining healthy plants.

🍽️ Culinary Uses

Raw in salads
Roasted
Pickled
Radish greens

💪 Nutritional Benefits

Vitamin C
Fiber
Potassium
Low calorie

Ready to Start Growing Radishes?

Check out our companion planting guides and learn about creating productive plant guilds for your garden.