Growing Sweet corn, also corn,maize

Zea mays, var. rugosa : Poaceae / the grass family

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

(Best months for growing Sweet corn in Australia - sub-tropical regions)

  • S = Plant undercover in seed trays
  • T = Plant out (transplant) seedlings
  • P = Sow seed
  • Sow in garden. Sow seed at a depth approximately three times the diameter of the seed. Best planted at soil temperatures between 16°C and 35°C. (Show °F/in)
  • Space plants: 20 - 30 cm apart
  • Harvest in 11-14 weeks.
  • Compatible with (can grow beside): All beans, cucumber, melons, peas, pumpkin, squash, amaranth
  • Avoid growing close to: Celery.

Your comments and tips

20 Jun 17, Maurice (Australia - temperate climate)
It depends on the variety, some are far more productive than others. This year I grew Immali corn, it was pink/purple and white sweet corn. I got 3 cobs per plant.
25 Jan 17, Mark (Australia - sub-tropical climate)
Hi Got about 8-10 stalks of black chewey corn - been flowering for last week and have a few tassels also , however I was trying to manually pollinate them but when shake the flowers over a white pot don't seem to be any pollen just the small flower pieces fall off and lots lots small ants , also plants covered in small ants ? - some plants also have leaves dried up and crispy looking , they get watered daily had also plenty rain recently and they have been fed with organic pellets as well as compost . They also covered in mulch and have peanuts surrounding them .. Why no pollen and what to do if anything about the ants ? Thanks
12 Jan 16, AnnonRabbit (Australia - temperate climate)
Although I am by far not an expert, you can defiantly harvest 2 good ones. I have sweet corn and Wumpum with multiple good ears. I have seen 3 good ears (though not on mine) and I have even heard of numbers reaching to 4 but that may be a myth ;) As to how to obtain those numbers i am unsure!
05 Jan 16, (Australia - temperate climate)
Where can you buy zea mays corn plants in Melbourne?
06 Jan 16, Chris (Australia - cool/mountain climate)
Eden Seeds online store have various maize seed varieties.
04 Jan 16, fill Italiano (Australia - temperate climate)
i would like to know if mid jane is a good time to plant sweetcorn in Perth w a i am in a temperate area also a tip on when to seeding time for vegetables thank you
12 Jan 16, Andy (Australia - arid climate)
Hi :-) personally I would call perth arid climate zone meaning a bit later. However I dont think it would hurt it to plant it in June/ July. So long is you won't get frost.
20 Dec 15, Richard (Australia - temperate climate)
Hi. My corn looks healthy and has grown tassels producing plenty of pollen but no silk or ears have developed. Will they grow later and can I store pollen to pollinate if they do or is it all over ? Do you know what maybe causing this? Many thanks Richard
25 Aug 15, Mpilo Nyathi (Australia - temperate climate)
I live in NSW Finley Can l start planting my corn now ? I enjoy African corn which eventually makes meallie meal powder.l have not been able to find seeds for that type However l also like sweet corn Please help
30 Jan 16, Allby (Australia - temperate climate)
Mpilo, I recently bought the maize seeds you are looking for, from Springbok Foods in Queensland.
Showing 141 - 150 of 323 comments

Always plant at least 3 seeds in each spot as I find they don't always germinate. It's good to have back up.

- Cindy

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