Keep your garden growing - see what to plant right now

Growing Carrot

Jan F M A M J J A S O N Dec
    P P P P P          

(Best months for growing Carrot in USA - Zone 5a regions)

P = Sow seed

  • Easy to grow. Sow in garden. Sow seed at a depth approximately three times the diameter of the seed. Best planted at soil temperatures between 46°F and 86°F. (Show °C/cm)
  • Space plants: 2 - 12 inches apart
  • Harvest in 12-18 weeks.
  • Compatible with (can grow beside): Onions, Leeks, Lettuce, Sage, Peas, Radishes, Tomatoes, Beans, Celery, Rosemary
  • Avoid growing close to: Parsnips, Beetroot, Dill, Brassicas, Fennel

Your comments and tips

16 Jun 17, Mike (Australia - sub-tropical climate)
Carrots need to be in thin rows and spaced out. Best to have your soil quite fine - smooth over with a rake to make very level. Pick a few seeds at a time and try and plant them thinly. Keep well watered until the germinate and protect form the sun. Your seedlings may grow - protect them until they are established.
15 Jun 17, Jack (Australia - temperate climate)
Punnets of carrot seedlings are often like this because the seed is fine and it is difficult to sow singly. Most of the seedlings will grow. It is far better to grow carrots from direct sown seed as there is no transplanting setback. mix the seed with some dry sand so you can sow it more thinly. Add pepper to the row to stop the ants from helping themselves. The seedlings are very fine so make sure they are kept moist. use the thinnings as 'baby carrots'.
11 Jun 17, BARBARA ADAMS TAYLOR (USA - Zone 6a climate)
Is it too late to plant carrots in zone 6a on the 11th of June? Thank you
08 Jun 17, Shane Cave (New Zealand - temperate climate)
Nematodes are ruining my carrots, what can I do?
09 Jun 17, John (Australia - temperate climate)
Short of sterilising the soil (not recommended) you have a number of options. Crop rotation is you first option; by doing this you will be breaking the cycle of these pests. Plant nematode-resistant varieties; this is not so easy as seed will probably only be available from commercial seed companies. Plant marigolds in the season before your carrots: the pungent smelling marigold roots give off a substance that will deter nematodes. In some South-East Asian countries villagers do this to protect their vegetables, linking the gold flower to Buddha who is said to be protecting their crops. Trust this helps/
09 Oct 17, Leigh (New Zealand - sub-tropical climate)
My aunty swore by growing carrots in sand, I tried it by pouring sand into the hole at planting time, I didn't have any problems( it could have been beginers luck, am trying again this year in a different spot in the garden). That said I don't know if this was to deter nematodes or carrot rustfly/ or eelworms. Good luck
17 Apr 17, Julie (Australia - temperate climate)
carrots not that great. what is my soil lacking? Rgds Julie
19 Apr 17, Jack (Australia - temperate climate)
To grow good sized carrots you need soil that is friable and worked down to 20 or 25 cm. If you have enriched your soil with manure it is better to grow at least a leaf crop before sowing carrots. If your soil is shallow or very hard try some of the small round varieties like 'French Breakfast' or 'Paris Market'. You could also plant baby carrots aand hrvest them when they are small. Trust this helps.
11 Apr 17, Rena Fraser (Australia - temperate climate)
when planting carrot what is apreplantig fertiliser
11 Apr 17, Ken (Australia - sub-tropical climate)
Being a root vegetable, carrots don't need much nitrogen so if you are using chemical fertiliser use one with a low 'N' number in the N:P:K. If you are growing naturally plant them in an area that has been manured for a leaf crop and also grown a fruiting crop such as beans or tomatoes. This would give you a friable soil with reduced nitrogen.
Showing 11 - 20 of 254 comments

Nematodes are ruining my carrots, what can I do?

- Shane Cave

Please provide your email address if you are hoping for a reply

All comments are reviewed before displaying on the site, so your posting will not appear immediately

Gardenate App

Buy the app for iPhone/iPod, iPad or Android and support Gardenate

Planting reminders

Join 30,000+ gardeners who rely on Gardenate. Subscribe to our free planting reminders email newsletter

Home | Vegetables and herbs to plant | Climate zones | About Gardenate | Contact us | Privacy Policy

This planting guide is a general reference intended for home gardeners. We recommend that you take into account your local conditions in making planting decisions. Gardenate is not a farming or commercial advisory service. For specific advice, please contact your local plant suppliers, gardening groups, or agricultural department. The information on this site is presented in good faith, but we take no responsibility as to the accuracy of the information provided.
We cannot help if you are overrun by giant slugs.