Deep Purple

Carrot

75d to harvest

Velvety, inky purple shoulders fade to a warm, crisp orange core—Deep Purple Danvers Carrot delivers a striking color contrast that looks as good as it tastes. Expect a sweet, earthy flavor with a fine-grained crunch and a tender bite that holds up beautifully after roasting or steaming, and shines fresh for snacking, salads, and vibrant pickles. A classic Danvers silhouette—long, tapered, and dependable—makes this an elegant garden favorite from sowing to harvest.

Crop Dates

Growing note: In frost-free Zone 11b, grow this cool-season crop during the cooler dry season (October–February).

Milestone	Date
Start Indoors	—
Climate	Frost-Free Climate
Transplant / Sow Outdoors	Oct 1st
Harvest Begins	Dec 15th
Harvest Ends	Feb 28th

Crop Details

Trait	Value
Days to Maturity	75
Sun Requirements	Full Sun
Growth Habit	Taproot
Support Needed	None
Planting Depth	Normal
Germination Temp (°F)	55
Min Soil Temp (°F)	45
Min Night Temp (°F)	28
Harden Off (days)	Not Required

Frequently Asked Questions

What pest or disease commonly affects Daucus carota (carrot) and how do I manage it at home?

Carrot fly larvae are the most common pest: they tunnel into roots and leave weak, hollowed spots. Cover sowings with fine insect netting as soon as you sow, thin promptly to reduce attraction, and remove any damaged roots to break the life cycle. If you see leaf blight or rust-like spots, pull affected plants and avoid watering the foliage to limit spread in the Apiaceae family.

How often should I water Deep Purple carrots during the main growing phase?

After germination, keep the soil evenly moist to about 6–8 in (15–20 cm) deep so the roots develop without cracking or forking; aim for light watering 1–2 times per week, increasing frequency during hot, dry spells. Let the top inch dry slightly between waterings, but don’t allow the deeper soil to fully dry out. Mulch lightly after thinning to stabilize moisture and reduce temperature swings around the seed zone.

How can I tell when Deep Purple carrots are ready to harvest?

Harvest when roots reach the expected diameter (often about 3/4–1+ in, depending on your spacing) and the tops fill out—this is typically around 70–80 days after sowing for Daucus carota var. sativus. You’ll also see the shoulder of the carrot rise slightly at the soil line and the color turn a deep purple all the way to the crown. If you’re unsure, gently pull one sample carrot without disturbing the rest, then harvest the remaining crop.