Carrot

Daucus carota subsp. sativus

Dutch: Wortel

vegetableApiaceaeEetbaar

Wortel (Daucus carota subsp. sativus) is a edible vegetable from the Apiaceae family that grows up to 40cm tall. This plant thrives in full sun to partial shade and requires low maintenance.

Hoogte

20–40 cm

Breedte

5–10 cm

Zonligging

full sun, partial shade

Waterbehoefte

moderate

Grondsoort

sandy soil, loam

Onderhoud

low maintenance

Verzorgingskalender

Taak	Jan	Feb	Mrt	Apr	Mei	Jun	Jul	Aug	Sep	Okt	Nov	Dec
🌱Planten
🍎Oogsten

Care tips

Planting

Carrots thrive in full sun or partial shade and perform best in deep, sandy or loamy soil that is free from stones and compacted clumps. Heavy clay soils can cause roots to fork or become stunted, so if your soil is heavy, consider growing shorter varieties or improving drainage by working in plenty of sharp sand and well-rotted compost several weeks before sowing. Avoid using fresh manure, which encourages leafy growth at the expense of roots and can lead to forking. Sow carrot seed directly into the ground from March through to July; they do not transplant well. Prepare a fine, crumbly seedbed by raking the surface smooth and removing any debris. Create shallow drills about 1–2 cm deep and 15–20 cm apart. Sow seeds thinly along the drill—aim for one seed every centimetre if possible—then cover lightly with soil and firm gently. Water the drills carefully to avoid washing seeds away. Germination takes two to three weeks, and once seedlings have developed their first true leaves, thin them to a final spacing of about 5 cm apart. This spacing allows roots to develop without crowding. Thinning is essential; overcrowded carrots produce small, twisted roots. Thin in the evening and remove thinnings from the site promptly, as their scent can attract carrot fly. Water the row before and after thinning to settle soil around remaining seedlings and minimise root disturbance. Successive sowings every three to four weeks from March to July will give you a continuous harvest from early summer into late autumn.

Pruning

Carrots do not require pruning in the conventional sense, as they are grown for their edible taproots rather than for foliage or flowers. The feathery green tops are left to grow throughout the season to fuel root development below ground, so there is no need to trim or cut back the leaves while the crop is maturing. However, you should remove any yellowing, damaged, or diseased foliage as soon as you notice it. This helps prevent the spread of fungal infections such as leaf blight and improves air circulation around the plants, which is particularly important in damp conditions. Simply pinch or snip off affected leaves at the base using clean fingers or scissors. If any carrots bolt prematurely—sending up a tall flowering stem—this is usually triggered by cold snaps early in the season or stress from irregular watering. Bolted plants divert energy into seed production, and the roots become woody and bitter. Pull up bolted carrots promptly and compost them; they are no longer worth growing on. To minimise bolting, avoid sowing too early in cold soil and keep watering consistent, especially during dry spells. At harvest time, which runs from June through to November depending on sowing date, twist off the foliage just above the crown before storing roots. Leaving tops attached draws moisture from the carrot and shortens storage life. Beyond these simple tasks, carrots are remarkably undemanding and need no seasonal cutting back, shaping, or deadheading. Your main focus should be on weed control and protecting the crop from pests rather than any form of pruning.

Maintenance

Carrots have moderate water needs and perform best with consistent moisture throughout the growing season. Water regularly during dry spells, aiming to keep the soil evenly moist but not waterlogged. Irregular watering—long dry periods followed by heavy watering—causes roots to split. A steady supply is especially important as roots swell in mid to late summer. In typical temperate conditions, watering once or twice a week is usually sufficient, but increase frequency during hot, dry weather. Mulching between rows with a thin layer of grass clippings or straw helps retain moisture and suppress weeds, though keep mulch clear of the carrot shoulders to avoid rot. Carrots do not require additional feeding if grown in reasonably fertile soil. In fact, excessive nitrogen encourages lush foliage and forked, hairy roots. Avoid high-nitrogen fertilisers and fresh manure. If your soil is very poor, a light application of a balanced general-purpose fertiliser or well-rotted compost worked in before sowing is sufficient. Carrot fly is the most serious pest. The larvae tunnel into roots, making them inedible. Protect crops by covering rows with insect-proof mesh or horticultural fleece from sowing until harvest, ensuring edges are buried or weighted down. Alternatively, grow carrots in raised beds or containers at least 60 cm high, as carrot fly adults are low-flying. Avoid thinning on warm, still days when the flies are most active, and always remove thinnings promptly. Weeds compete for moisture and nutrients, so hoe carefully between rows when seedlings are small, taking care not to damage shallow roots. Carrots are fully hardy and can be left in the ground over winter in well-drained soil, covered with straw or fleece for easier lifting during frost.