Carrot Supreme Seeds | Chantenay Red Cored Carrot | Fosters Seeds

Carrot ‘Supreme’, also known as Chantenay Red Cored Supreme, is a classic British favourite that has earned its reputation for producing dependable crops of sweet, richly coloured carrots. Its has won thousand of local shows over the year as an exhibition carrot for carrots other than long. This traditional Chantenay-type variety develops attractive blunt-ended roots with smooth orange skins and a deep orange-red core, providing excellent flavour and texture whether eaten fresh or cooked. It is particularly valued for its ability to perform well in heavier soils where longer carrot varieties may struggle, making it an excellent choice for a wide range of growing conditions.

The compact, broad-shouldered roots develop crisp, tender flesh with a naturally sweet flavour, making them perfect for salads, roasting, steaming, soups and casseroles. Carrot Supreme is suitable for both early and successional sowings, allowing gardeners to enjoy fresh carrots over an extended harvesting season. Its reliable growth, uniform roots and strong garden performance have made it a popular choice for home gardeners, allotment holders and market growers alike. The attractive carrots also store well after lifting, extending the harvest well into autumn and early winter.

Sowing & Propagation

Sow seeds directly outdoors from April to July into finely prepared, fertile, well-drained soil in a sunny position. Draw shallow drills approximately 1cm deep, spacing rows around 30cm apart. Sow thinly before covering lightly with fine soil.

Once seedlings are established, thin carefully to leave 5 to 8cm between plants. Avoid sowing into freshly manured ground, as this may encourage forked roots. Although Carrot Supreme performs well in a range of soils, the smoothest roots are produced in light, stone-free ground.

Growing On

Keep the soil evenly moist during dry weather to encourage uninterrupted root development and maintain the carrots’ sweet, crisp texture. Remove weeds regularly to reduce competition for nutrients and moisture.

Protect crops from carrot root fly using fine insect-proof mesh or horticultural fleece where necessary. Avoid thinning seedlings during the middle of the day, as the scent released can attract carrot root fly. Rotate crops each year to minimise the build-up of pests and soil-borne diseases.

Harvesting

Harvest from August to November, depending on sowing date. Lift the carrots carefully using a fork to avoid damaging the roots. The crisp, sweet carrots are excellent eaten fresh, steamed, roasted or added to soups, stews and casseroles. Their excellent flavour and good storage qualities make them a valuable addition to the kitchen throughout autumn and early winter.

Key Features

• Traditional Chantenay Red Cored variety
• Blunt-ended, broad-shouldered roots
• Rich orange skin with deep orange-red core
• Crisp, sweet flavour
• Excellent for early and successional sowings
• Reliable, high-yielding variety
• Performs well in heavier soils
• Good storage potential
• Ideal for fresh eating and cooking
• Perfect for UK gardens and allotments

Carrot ‘Supreme’ remains one of the most dependable Chantenay carrots for British gardeners. Its sweet flavour, reliable cropping and adaptability to a range of soil types make it an excellent choice for home gardeners and allotment growers seeking consistent harvests of quality carrots throughout the season.