🥕
Tending the crop…
🥕 Vegetable
How to Grow Radish
Raphanus sativus
Fastest veggie to harvest. Great for impatient gardeners!
Harvest
22-30 Days
Sunlight
full
Watering
moderate
Medium
in-ground or container
Spacing
1 sq ft
Heritage & Origins
Native Region
China and Southeast Asia
Historical Context
“Radishes were used as currency to pay workers building the pyramids in Giza. In 16th century Europe, giant radishes were grown as a status symbol of wealth and agricultural prowess.”
Ancestral Meaning
A symbol of haste and quick rewards due to their rapid growth. In Oaxaca, Mexico, there is the 'Night of the Radishes' where master carvers create intricate scenes from oversized roots.
💡
Did you know? Radishes are part of the mustard family. Their peppery 'kick' comes from the same compounds found in Wasabi.
150%
Return on Investment
One radish plant produces roughly 2 lbs. Worth $4.98 vs a $1.99 seed cost.
Practical Maintenance
- Light: Full Sun (6+ hrs/day)
- Water: Moderate — water 1-2x per week
- Spacing: 1 sq ft per plant.
Champion Varieties
Lineages for your homestead goals
Cherry Belle
The classic round red radish; crisp, mild, and ready in just 22 days.
French Breakfast
Elongated red-and-white roots; prized for their delicate crunch and mild spice.
Watermelon Radish
Large heirloom with a dull exterior that hides a stunning magenta center.
Black Spanish
A pungent, coal-black winter radish with incredible storage capability.
Guilds & Companions
Complete Care Guide
Soil · Water · First 30 days · Monthly care · Troubleshooting · Harvest
Soil
Loose, well-draining, rock-free soil. pH 6.0–7.0. Amend with compost. Avoid fresh manure — it causes forked, hairy roots.
Watering
1 inch per week, consistently and evenly. Irregular watering causes cracking and hot flavor. Light mulch helps retain moisture.
🗓️ The First 30 Days
- Days 1–3Direct sow 1/2 inch deep, 1 inch apart, rows 6–12 inches apart. Succession plant every 7–10 days for continuous harvest all season.
- Days 4–7Light straw or grass clipping mulch to retain moisture and regulate soil temp.
- Days 8–14Thin to 2–3 inches apart at 1–2 inches tall. Use thinnings in salads. Crowded radishes are ALL top, no root.
- Days 15–21Early varieties may already be ready — check by pulling one. They mature faster than any other vegetable.
- Days 22–30Plant next succession if desired. Radishes are ready in 20–30 days — you can run 3–4 crops in spring alone.