How long does it take to grow Radish?

Radish takes approximately 25 days from planting to harvest.

How much sun does Radish need?

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

Plant Radish at 16/sqft (3" apart) using square foot gardening spacing.

Radish is tolerant of light frost.

Good companion plants for Radish include Nasturtiums, Spinach, Lettuce, Peas. Avoid planting near Hyssop.

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

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Brassica family

Days to Harvest25 days

SunlightFull Sun

Frost ToleranceLight

Spacing16/sqft (3" apart)

Germination3-7 days

HardinessSemi Hardy

Germ. Temp65°F

Hyssop

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