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
P P             P P P P

(Best months for growing Sweet corn in New Zealand - temperate regions)

  • P = Sow seed

September: sow after risk of frost

  • 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

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02 Jan 12, Shane Sowerby (New Zealand - temperate climate)
Is there anywhere in New Zealand where I can buy Purple Corn seed?
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09 Sep 09, Liz (New Zealand - temperate climate)
Mike, 4 x 4 blocks means plant in 4 short rows, 4 plants to a row, so that the plants are fairly close together to increase the chance of cross-fertilisation as the pollen is wind blown. Mark, putting 2 seeds in together is because there is a chance that one will fail to grow.
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17 Jan 09, Kiran Kumar M (New Zealand - sub-tropical climate)
Hi my name is Kiran Kumar .M. from india, i am working in Some private company in that i have conducted temperate sweet corn trials and these trials revealed that it can be grown in sandy soils and plants are most susceptable to stem borer attack
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