How to Grow Chantenay Red Core Carrot
Daucus carota 'Chantenay Red Core'
Chantenay Red Core Carrots are a reliable heirloom root vegetable prized for their sweet flavor and resistance to splitting. Gardeners grow them for their adaptability in cool seasons and ability to thrive in containers or standard garden beds across many zones.
📷 Wikimedia CommonsStarting Chantenay Red Core Carrot: indoors or direct sow?
🌾 Sow directly in the garden — Chantenay Red Core Carrot is not usually started indoors.
Direct sow seeds outdoors two to six weeks before the last frost; do not transplant seedlings as carrots develop best from direct seeding.
Soil, care & harvest
Prepare loose, well-draining soil with a pH between 6.0 and 6.8 to encourage healthy root development. As a cool-season crop, sow seeds directly outdoors two to six weeks before the last spring frost date. Press seeds gently into the soil at a depth of about half an inch. Expect germination to occur within fourteen to twenty-one days under appropriate conditions.
Space seedlings approximately two to three inches apart once they emerge. These carrots do not require trellising or support structures since they grow underground. Provide one inch of water per week, ensuring deep and consistent moisture to prevent forked roots. Apply a light mulch around the plants to retain soil moisture and suppress weeds without burying the tops.
Watch for carrot rust fly, wireworms, and aphids; use row covers or hand-picking to manage these pests effectively. Prevent Alternaria leaf blight, bacterial soft rot, and aster yellows by practicing crop rotation and avoiding overhead watering. Harvest the roots sixty-five to seventy-five days after sowing when they reach full size for optimal sweetness.
When to Plant Chantenay Red Core Carrot
Planting windows vary by USDA hardiness zone. Look up yours by ZIP code.
| Zone | Start Indoors | Direct Sow | Harvest |
|---|---|---|---|
| Zone 1 | — | June – July | August – September |
| Zone 2 | — | May – July | July – September |
| Zone 3 | — | May – June | July – October |
| Zone 4 | — | April – June | July – October |
| Zone 5 | — | April – May | June – November |
| Zone 6 | — | April – May | June – November |
| Zone 7 | — | March – May | May – November |
| Zone 8 | — | March – April | May – December |
| Zone 9 | — | February – March | April – December |
| Zone 10 | — | January – March | March – December |
| Zone 11 | — | January – February | February – December |
| Zone 12 | — | January – February | February – December |
| Zone 13 | — | January – February | February – December |
Companion Plants for Chantenay Red Core Carrot
✓ Good companions
Repels carrot flies and aphids while improving carrot flavor
Repels carrot flies and root maggots through strong scent compounds
Shallow roots don't compete, provides ground cover to retain soil moisture
Repels nematodes and carrot flies through root secretions and scent
Breaks up compacted soil for carrot root development and deters flea beetles
Deters carrot flies, cabbage moths, and other pests with aromatic oils
Repels carrot flies and root flies while attracting beneficial insects
Provides partial shade and may improve carrot flavor when planted nearby
✗ Keep away from
Can attract carrot flies and may inhibit carrot seed germination
Attracts carrot flies when mature and can cross-pollinate with carrots
Competes for same nutrients and attracts similar pests like carrot weevils
Nutrition Facts
Per 100g serving (USDA FoodData Central)
