SproutSmart
SproutSmart™ Intelligent Garden Sowing

French Breakfast

Radish
Zone 10b Save Garden

Planting Schedule

Add French Breakfast to your garden to build a schedule and get reminders.
Botanical illustration of French Breakfast
25d to harvest

Crisp as fresh-cut glass, French Breakfast Radish delivers a bright, peppery snap that turns pleasantly sweet as it ripens. Its blushing white shoulders fade into rosy-red tops, with a tender, juicy interior that stays crisp even at peak size. Ideal for early-season sowings, it shines in fresh salads, on platters, and as a quick-pickling favorite for adding color and zing to any garden harvest.

Crop Dates

Growing note: In frost-free Zone 10b, grow this cool-season crop during the cooler dry season (October–February).
MilestoneDate
Start Indoors—
ClimateFrost-Free Climate
Transplant / Sow OutdoorsOct 1st
Harvest BeginsOct 26th
Harvest EndsFeb 28th

Crop Details

TraitValue
Days to Maturity25
Sun RequirementsFull SunFull sun
Growth HabitTaproot
Support NeededNone
Planting DepthNormal
Germination Temp (°F)55
Min Soil Temp (°F)40
Min Night Temp (°F)32
Harden Off (days)Not Required

Today's Conditions

Outdoor planting for French Breakfast in Zone 10b typically begins around 2026-10-01. Wait until soil reaches at least 40°F before transplanting French Breakfast.

Garden Alerts

In frost-free Zone 10b, grow this cool-season crop during the cooler dry season (October–February).

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Frequently Asked Questions

How often should I water French Breakfast radish during the main growing phase?
Keep the soil consistently evenly moist from sowing through bulbing, especially because radishes can turn pithy if they dry out. Water when the top 1 inch of soil feels dry, typically about 1 inch per week total in cool weather, split into 2–3 lighter waterings if temperatures rise. Avoid waterlogging—soggy soil encourages rot and makes roots split or stay small.
How do I tell when French Breakfast radish is ready to harvest?
Start checking around 25 days; French Breakfast roots should be visibly formed above the soil with a crisp, white body and a pale green top. The roots are best when they’re about 1 inch (2–3 cm) across—pull one to confirm texture before harvesting the rest. Harvest promptly once they reach size, because prolonged heat or delayed picking can make radishes woody and hotter-tasting.
Botanical illustration of French Breakfast

Crisp as fresh-cut glass, French Breakfast Radish delivers a bright, peppery snap that turns pleasantly sweet as it ripens. Its blushing white shoulders fade into rosy-red tops, with a tender, juicy interior that stays crisp even at peak size. Ideal for early-season sowings, it shines in fresh salads, on platters, and as a quick-pickling favorite for adding color and zing to any garden harvest.

Today's Conditions

Outdoor planting for French Breakfast in Zone 10b typically begins around 2026-10-01. Wait until soil reaches at least 40°F before transplanting French Breakfast.

Garden Alerts

In frost-free Zone 10b, grow this cool-season crop during the cooler dry season (October–February).

Sowing Tips

Soil Temperature

Direct sow or transplant when soil at planting depth holds 40°F for reliable germination and early growth.

Expert Note

For best mild flavor, keep radishes evenly moist and harvest early before they get pithy or start to bolt.