How long does it take to grow Black Radish?

Black Radish takes approximately 60 days from planting to harvest.

How much sun does Black Radish need?

Black Radish requires full sun (6+ hours direct sunlight per day).

Plant Black Radish at 4/sqft (6" apart) using square foot gardening spacing.

Black Radish is tolerant of light frost.

Black Radish seeds germinate in 3-7 days at an optimal temperature of 65°F.

Brassicaceae family

Days to Harvest60 days

SunlightFull Sun

Frost ToleranceLight

Spacing4/sqft (6" apart)

Germination3-7 days

HardinessSemi Hardy

Germ. Temp65°F

Track Black Radish from seed to harvest with personalized frost dates, watering recommendations, and companion planting visualization.