Growing Celeriac

Apium sp. : Apiaceae / the umbelliferae family

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

(Best months for growing Celeriac in New Zealand - cool/mountain regions)

  • S = Plant undercover in seed trays
  • T = Plant out (transplant) seedlings
  • Grow in seed trays, and plant out in 4-6 weeks. Sow seed at a depth approximately three times the diameter of the seed. Best planted at soil temperatures between 8°C and 21°C. (Show °F/in)
  • Space plants: 45 - 80 cm apart
  • Harvest in 14-28 weeks.
  • Compatible with (can grow beside): Beans, brassicas, carrots, leeks, lettuce, peas, sage, tomatoes, onions

Your comments and tips

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24 Feb 17, Trudy (New Zealand - sub-tropical climate)
I live in Warkworth and currently eating those as seeded Spring 2016. Seeds I purchased were Mars from egmont seeds.
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20 Jan 17, John (Australia - temperate climate)
If you can grow celery you should have no trouble growing celeriac. Check out your local seed companies for appropriate varieties. Trust this helps.
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Showing 11 - 12 of 12 comments
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I was sold celeriac seedlings in Ballarat at a market in May - having not tried growing it before I asked how long it would take to mature because we were going away in June up north for winter and was told they would be picked before we left! I was gullible because I have since read that they should be planted out in Nov - Dec not in the guts of winter and frosts! Oh well!!! Have left them in the ground will see whats happened when we return late Sept or early Oct!!

- Jayne

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