SproutSmart
SproutSmart Intelligent Garden Sowing

Napoli

Carrot
Botanical illustration of Napoli
🌱 75d to harvest Rosette

Sweet and vivid from the first bite—Napoli Nantes carrots bring a tender, crisp snap with a distinctly mellow, honeyed flavor. At…

Planting Schedule

Add Napoli to your garden to build a schedule and get reminders.

Crop Dates

MilestoneDate
Start IndoorsDirect Sow
Last FrostMar 23rd
Transplant / Sow OutdoorsMar 23rd
Harvest BeginsJun 6th
Harvest EndsNov 12th

Crop Details

TraitValue
Days to Maturity75
Sun RequirementsFull SunFull sun
Growth HabitRosette
Support NeededNone
Planting DepthNormal
Germination Temp (°F)65
Min Soil Temp (°F)40
Min Night Temp (°F)28
Harden Off (days)Not Required

Frequently Asked Questions


What pest or disease commonly affects Daucus carota (carrots) like Napoli, and how do I manage it?
Watch for carrot fly larvae, which cause tunneling and a “pithy” core; check plants for wilting tops and pale, burrowing damage near the soil line. Use fine mesh row covers over the crop early to prevent egg-laying, and remove badly damaged roots promptly to reduce breeding. Keep weeds down and avoid fresh manure, which can attract pests and worsen root health in Apiaceae beds.
How often should I water Napoli carrots during their main growth phase, and what soil moisture level is best?
During the 3–7 week root swelling period, keep the top 1–2 inches of soil consistently moist, watering about 1 inch per week total in typical conditions. If the soil dries out, roots can fork; if it stays waterlogged, growth slows and roots can rot. Water deeply but less frequently, then ensure the bed drains well so the soil doesn’t stay soggy between waterings.
How can I tell when Napoli carrots are ready to harvest?
Start checking around 70–75 days: mature carrots should show strong color and a clear shoulder above the soil surface with the diameter you want. Harvest by loosening the soil with a fork and pulling straight up; if tops look overly lush and roots are still thin, give them another 1–2 weeks. For best sweetness, harvest after a light cool period in late season, as carrots (Daucus carota) often develop better flavor then.
Botanical illustration of Napoli

Sweet and vivid from the first bite—Napoli Nantes carrots bring a tender, crisp snap with a distinctly mellow, honeyed flavor. At maturity they form smooth, uniform roots with a classic Nantes silhouette: slender-shouldered, gently tapered, and beautifully even in the garden for effortless, satisfying results. Ideal for cool-season growing, Napoli shines in fresh salads, bright slaws, and quick roasts, and it also lends its color and sweetness to soups and purées.

Sowing Tips

Transplant Conditions

Wait until soil reaches 40°F and nights stay above 28°F before moving outdoors.

Expert Note

For the sweetest winter roots, keep soil consistently cool and avoid letting seedlings bolt—thin early and protect from the hardest freezes only if needed.