Kuroda 5 Inch

Family: Apiaceae Root Vegetable

Sweetly earthy and richly aromatic, Kuroda 5 Inch carrots mature into a delightfully crisp bite with a fine-grained, tender core.

Their deep orange, smooth roots hold a classic cylindrical silhouette and roast beautifully for caramelized edges, while staying bright and snappy for fresh use and vibrant sauces.

Light: Full SunMaturity: 75 DaysHabit: Rosette

Planting schedules and alerts are optimized for Columbus (Zone 6b).

Crop Dates

Milestone	Date
Start Indoors	Direct Sow
Last Frost	Apr 25th
Transplant / Sow Outdoors	Apr 25th
Harvest Begins	Jul 9th
Harvest Ends	Oct 16th

Crop Details

Trait	Value
Days to Maturity	75
Sun Requirements	Full Sun
Growth Habit	Rosette
Support Needed	None
Planting Depth	Surface
Germination Temp (°F)	75
Min Soil Temp (°F)	45
Min Night Temp (°F)	28
Harden Off (days)	Not Required

Culinary Notes

Chef's Note

Kuroda 5 Inch is built for that satisfying bite—snappy outside, tender inside—so it won’t turn mealy even when you roast for color. Sweet-earthy and aromatic, it loves heat and sugar (glaze, honey, caramel) while still holding its own in raw crunch and bright, acidic dressings.

Best Uses

roasting on high heat for caramelized edges without losing crunch
shredding raw into crunchy slaws with a light, bright dressing
quick sauté or glazed pan-cook for glossy, candy-like sides
blending into smooth, silky carrot purée or velouté

Flavor Profile

sweetly earthy, richly aromatic crisp snap with a fine-grained tender core caramel-ready sugars with a clean finish

Kitchen Pairings

ginger cumin lemon honey butter tahini

Frequently Asked Questions

What’s the most common pest or disease issue for Daucus carota (carrot) and how do I fix it?

For carrots, root-knotting nematodes and “Alternaria leaf blight” are common problems, especially in warm, humid weather. Remove and destroy badly spotted foliage, and avoid overhead watering to slow leaf blight; for nematodes, don’t replant carrots in the same bed for several years and add compost while keeping soil well-drained. If you spot tiny, fine webbing and stunted plants, check for spider mites and rinse the tops with a strong water spray, then keep plants evenly watered to reduce stress.

How often should I water Daucus carota during the main growing phase so roots develop well?

Water newly sown carrot beds lightly but frequently enough that the top 1 inch of soil stays consistently moist until germination (about 10–14 days at ~75°F). After thinning, aim for about 1 inch of water per week, adjusting so the soil stays evenly moist—not soggy—especially from when roots start thickening until harvest. Use deep, infrequent soaks, and stop heavy watering right before harvest if soil stays wet easily to prevent cracking.

How can I tell when Kuroda 5 Inch carrots are ready to harvest?

Start checking at about 75 days, when roots are typically shoulder-sized for the variety and most tops are still vigorous green. Pull one sample carrot: harvest when the root has reached the expected “5 inch” size and feels firm with a bright color at the crown. If you see the shoulders widening or the root getting visibly thicker, harvest promptly to avoid overgrown, woody roots.