How to grow carrots from seeds

Carrots are delicious and crisp, but many gardeners find them to be a little difficult to grow. The following information will help you plant, cultivate, and harvest carrots in your garden as well as in containers. Enjoy our brand-new video on how to consistently cultivate excellent carrots, too!

Regarding carrots

A cool-season crop planted in the spring is carrots. They provide colour to a meal and are a great source of vitamin A. They can be served either raw or cooked.

This well-liked vegetable has a mild sweetness to it, especially homegrown carrots since the sugar that makes store-bought carrots sweet starts to be replaced by fibre as they become older.

Additionally, the home gardener has access to a huge variety of plants, including round Parisian heirlooms, Purple Dragon, and Belgium Whites! (Not all carrots come in the supermarket shape.) In fact, don’t anticipate receiving perfectly straight carrots from a “grocery store.” Whatever their shape, your carrots will still taste great!

Growing carrots is reputed to be challenging, especially in dense, compacted soil. However, you can grow carrots if you put in a little work. View our planting guide below to learn more.


Carrots love sunny areas (6 to 10 hours of sun) (6 to 10 hours of sun). This is one of the few crops that actively benefits from sandier soils, hence the soil itself should be free-draining. If your soil is excessively rich, your carrots won’t be able to reach the ground.

Carrots should be grown in raised beds or containers that are at least 8 inches to 12 inches high if your garden has hard, clay soil. 


Carrot Planting Season

  • About two to three weeks before to the last date of the spring frost, carrot seeds can be planted. Here you may find the local frost dates. The soil should ideally have dried out and warmed up a bit following the winter.
  • Seeds begin to sprout once the soil temperature reaches at least 40°, and they do best between 55° and 65°F, but not over 75°F. Summertime heat hampers plant development, degrades quality, and develops bitter or unpleasant flavours.
  • Plant seeds in the middle to end of the summer, beginning about 10 weeks before the first fall frost.

Steps for Planting Carrots

  • Till the ground to a depth of 10 inches to prepare the area. Verify that there are no clumps of soil, stones, or even rocks. If your soil isn’t loose and airy, add compost and 6 inches of sandy topsoil. To be safe, we advise digging twice.
  • Instead of transplanting, we advise direct seeding in the garden. The roots of carrots don’t want to be disturbed.
  • Rows should be spaced a foot apart and 1/4 inch deep.
    • As much as possible, spread out the seeds evenly to prevent them from growing in clusters. The seeds are quite little and it’s very easy to sow them too thickly.Simple advice is to spread the seeds out by mixing them with fine sand if your hand is not the steadiest. Then you can plant your sand-seed mixture in little amounts instead. The seeds should then be covered.
  • Water the soil shallowly and frequently to keep it moist. The soil must not harden into a crust on top in order for little carrot seeds to germinate. To avoid this, cover the soil with a layer of compost, vermiculite, or fine sand.
  • It can take a while for carrot seeds to sprout. Do not become alarmed if your carrots do not develop immediately away; they will appear in 14 to 21 days.
  • By planting radishes alongside carrots, you can reduce the crusting issue and keep track of where the carrot seeds were sown. Plant seeds for quick-growing radish between rows of carrots. The radishes will develop swiftly, and they can be harvested by the time the carrots actually begin to develop.
  • Carrots should be planted every 4 weeks till mid-summer for a continuous crop.

Carrots in Containers

A fantastic approach to create the ideal growth environment for carrots and keep pests like carrot fly at bay is to grow them in pots. pot should be as wide and as deep as feasible, preferably 10 to 12 inches.

  • One part sand to one part potting mix makes a fantastic low-fertility mixture.
  • Atop a filled container, scatter seeds extremely thinly before lightly covering them with additional mixture.
  • Water thoroughly, label, and place in a sunny area.
  • Keep everything moist since, unlike carrots that are planted in the ground, these ones will rely only on you to meet all of their demands.
  • Once the seedlings are up, space them a few inches apart. Once they are the size of a finger, harvest.


  • Carrots should be gently mulched to keep moisture in, hasten germination, and shield the roots from direct sunlight.
  • Thin seedlings so they stand 3 to 4 inches apart when they are an inch tall and have three to four true leaves. To protect the delicate roots of the surviving plants, snip off the tips rather than ripping them out.
  • Don’t overwater carrots; make sure they receive 1 inch of water per week from rain or irrigation.
  • As carrots dislike struggling against weeks, weed regularly, but take care not to disrupt the roots of the young carrots.
  • 5 to 6 weeks after planting, fertilise. (We advise using a low-nitrogen fertiliser since too much nitrogen in the soil encourages top development, or foliage, rather than root growth.)


How to Harvest Carrots and When

What determines when carrots are ready? Have a glance at the neck of the roots to determine the approximate width of the roots. Within two months of sowing, the first roots should be ready.

  • Carrot’s flavour improves with its size. Carrots should have a diameter of at least half an inch, or roughly as wide as your thumb.
  • By firmly grasping them at the base of the leaves, younger and shallower roots should be able to be pulled out with relative ease. Pushing down on the root initially, then giving it a twist while you slowly draw upwards, can frequently be helpful.
  • Larger, longer roots may need to be coaxed up with the use of a fork, especially those of maincrop carrots that are sown for winter consumption.
  • Harvest gradually or when roots are fully developed. You’ll spread out your harvest across several weeks in this method.
  • Harvest carrots in the spring and early summer if you are growing them since the heat can cause the roots to become fibrous.
  • Carrots taste considerably better if you harvest them in the fall after one or more frosts. The plant begins storing energy—sugars—in its root for later use when it experiences a freeze. To keep carrot tops for later harvest, cover them with an 18-inch layer of crushed leaves after the first fall hard frost.
  • Carrots are a biennial plant. The carrot tops will blossom and generate seeds the following year if you don’t pick them and leave them in the ground.

How Should Fresh Carrots Be Stored?

  • When storing freshly gathered carrots, remove the tops by twisting or cutting them off, cleaning any dirt under cold running water, and allowing the carrots to air dry. Refrigerate after sealing in sealed plastic bags. Fresh carrots simply placed in the refrigerator will become limp after a few hours.
  • If the ground won’t freeze and pests aren’t an issue, ripe carrots can be left in the soil for short-term storage.
  • Additionally, carrots can be kept in cool, dry areas in tubs of wet sand or dry sawdust.

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