Growing Potato

Solanum tuberosum : Solanaceae / the nightshade family

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

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

  • P = Plant seed potatoes
  • Plant tuber. Best planted at soil temperatures between 50°F and 86°F. (Show °C/cm)
  • Space plants: 12 - 16 inches apart
  • Harvest in 15-20 weeks. Dig carefully, avoid damaging the potatoes.
  • Compatible with (can grow beside): Peas, Beans, Brassicas, Sweetcorn, Broad Beans, Nasturtiums, Marigolds
  • Avoid growing close to: Cucumber, Pumpkin, Sunflowers, Tomatoes, Rosemary

Your comments and tips

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04 Mar 18, Daniel Etheridge (USA - Zone 8b climate)
when is the Correct time to plant Sweet Potatoes in (zone 8b) ?. apple California 92308
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22 Feb 18, Muzi (South Africa - Summer rainfall climate)
Can i plant potatoes twice a year?
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01 Feb 18, John (Australia - temperate climate)
Spuds are shooting in pantry. . .does that mean I can plant them now in North Central Victoria?
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05 Feb 18, Mike (Australia - sub-tropical climate)
A good indicator if shooting.
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26 Sep 22, Irene (Australia - tropical climate)
Just wondering, though ... wouldn't your 'climatic conditions' be different in your pantry than in your 'outdoors'? Just because the 'climate' (temp etc) was ok in the pantry, would that necessarily mean the climate/soil temp etc would be suitable? Secondly, what are other's thoughts on planting potatoes chitted in the dark of a pantry .. wouldn't the sprouts be 'leggy' (light starved) and weak?
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29 Jan 18, Ava (Australia - sub-tropical climate)
I live in emerald area and want to plant potato in a raised garden on concrete and was wondering if they will go well in the ground if planted now
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31 Jan 18, Katie (Australia - arid climate)
They will grow better in Winter
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02 Feb 18, Mike (Australia - sub-tropical climate)
A commercial grower in Bundaberg (about a 6 hr drive south of Emerald) plants in May. Emerald would be a drier place than Bundy and colder in winter. In Bundy they grow two crops sometimes, an Autumn and a Spring crop. Sweet potatoes are grown all year here also.
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30 Jan 18, Mike (Australia - cool/mountain climate)
You talk about a raised bed and then say plant in the ground. Leave it until March April.
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23 Jan 18, zrk (South Africa - Semi-arid climate)
can I plant Potatoes in February. My farm is in the Eastern Cape ,Qumanco. It's also a high frost area.
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I'm growing just a few purple potatoes in a cage following the instructions above. I've never grown potatoes before at all so need some help please. When they sprouted the little plants are not what I imagined. I thought it would be a tallish, narrow shoot but it is a little clump of leaves about 10 cm round (the clump, not each leaf). Do I just bury this whole thing in the next layer of mulch etc? I can't imagine how it will grow through. Perhaps I should have watched more closely and mounded up before the leaves opened, but I didn't notice until they were like this (the leaves are almost the same colour as the compost mix). So, is it OK to bury them now, or should I have done it sooner? I only planted four bits and the first two are as described but the other two are just coming up now, so not too late for those perhaps but they are all together.

- Heather

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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. GardenGrow 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.
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