SproutSmart
SproutSmart™ Intelligent Garden Sowing

Miyashige

Radish
Zone 12a Save Garden

Planting Schedule

Add Miyashige to your garden to build a schedule and get reminders.
Botanical illustration of Miyashige
60d to harvest

Sink your senses into Miyashige’s crisp, cool snap—an elegant daikon with a clean, mildly sweet radish character and a refreshing, juicy bite. At maturity, its long roots develop a smooth, ivory skin and a tender, fine-grained texture that stays pleasantly crisp from harvest onward. Miyashige shines in fresh preparations and shines just as brightly when grated or sliced for bold, bright sauces and quick pickles that benefit from its gentle flavor.

Crop Dates

Growing note: In frost-free Zone 12a, grow this cool-season crop during the cooler dry season (October–February).
MilestoneDate
Start Indoors—
ClimateFrost-Free Climate
Transplant / Sow OutdoorsOct 1st
Harvest BeginsNov 30th
Harvest EndsFeb 28th

Crop Details

TraitValue
Days to Maturity60
Sun RequirementsFull SunFull sun
Growth HabitTaproot
Support NeededNone
Planting DepthNormal
Germination Temp (°F)55
Min Soil Temp (°F)45
Min Night Temp (°F)28
Harden Off (days)Not Required

Today's Conditions

Outdoor planting for Miyashige in Zone 12a typically begins around 2026-10-01. Wait until soil reaches at least 45°F before transplanting Miyashige.

Garden Alerts

In frost-free Zone 12a, grow this cool-season crop during the cooler dry season (October–February).

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Frequently Asked Questions

How often should I water Raphanus sativus during the main growing phase?
During the main root-forming period (roughly weeks 2–6 after sowing), keep the soil consistently evenly moist, not waterlogged. Water deeply about 1–2 times per week depending on weather, aiming for a damp (not soggy) seedbed and avoiding letting the top layer dry out completely, which can cause splitting and pithy roots. Mulch lightly to steady moisture, and reduce watering as roots reach full size to prevent cracking.
How do I tell when Miyashige radish (Raphanus sativus) is ready to harvest?
Harvest at about 60 days from sowing, but use the root diameter as the real trigger: pull when the shoulders are well-filled and sized for your preference. Look for the radish root to appear above the soil line with a firm, crisp texture—if it gets soft or woody, it has likely passed its ideal window. For the best quality, harvest in the morning and refrigerate promptly.
Botanical illustration of Miyashige

Sink your senses into Miyashige’s crisp, cool snap—an elegant daikon with a clean, mildly sweet radish character and a refreshing, juicy bite. At maturity, its long roots develop a smooth, ivory skin and a tender, fine-grained texture that stays pleasantly crisp from harvest onward. Miyashige shines in fresh preparations and shines just as brightly when grated or sliced for bold, bright sauces and quick pickles that benefit from its gentle flavor.

Today's Conditions

Outdoor planting for Miyashige in Zone 12a typically begins around 2026-10-01. Wait until soil reaches at least 45°F before transplanting Miyashige.

Garden Alerts

In frost-free Zone 12a, 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 45°F for reliable germination and early growth.

Expert Note

Direct-sow daikon after the soil is workable, keep it evenly moist, and avoid letting it bolt—consistent cool growth is key for a sweet, crunchy root.