Growing Potato

Solanum tuberosum : Solanaceae / the nightshade family

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

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

  • P = Plant seed potatoes
  • Plant tuber. Best planted at soil temperatures between 10°C and 30°C. (Show °F/in)
  • Space plants: 30 - 40 cm 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

04 Mar 13, Kevin (Australia - temperate climate)
Rachael , Have you checked that you can get your seed potato's ,because they are not available where I am in Qld!!
19 Mar 13, Kevin (Australia - temperate climate)
Rachel, seed potatoes are now available from Green Harvest Maleny web site order online.
12 Feb 13, SarahH (Australia - cool/mountain climate)
Keen to buy Russett Burbank potato seeds in Canberra area or online but can't find anyone who can ship before June?! Any ideas for good online suppliers? Really need to plant asap. Any ideas greatly appreciated :)
27 Jan 13, Kevin (Australia - temperate climate)
Keep watering them as usual as the longer they grow the more and bigger tubers. Stop watering when the leaves start to die off and go yellow,. ( If you are anywhere near us in Qld you wont be waterinh for awhile)
21 Jan 13, (Australia - temperate climate)
growing i old tyres I have found to be excellent in small areas. Just add a tyre and soil as the shoot comes through and add soil. To dig all you do is kick the tyres over, take your harvest and save the soil and tyres for your next crop. Yummy spuds the easy way. Peter
03 Jan 13, alan (Australia - arid climate)
do the plants need to flower to be able to crop ???? Adelaide aus
07 Dec 12, Zoe (Australia - temperate climate)
My potato plants flowered then carried on growing, do I need to cut back watering so they die off or let them carry on growing? They were planted mid July. Cheers!
06 Dec 12, (Australia - sub-tropical climate)
thats good, dig a bit and see the size of potato might be too early still.
03 Dec 12, mehmet kolgu (Australia - sub-tropical climate)
Hi there I planted keflex potatoes early SEpt. they flowered now they are going yellow and dieing. How do I understand that, that's harvest time regards M
19 Oct 12, Linda Heenan (Australia - cool/mountain climate)
Are Agria seed potatoes available in Australia yet? If so, where can I buy some?
Showing 381 - 390 of 561 comments

It depends -- not all potatoes are suitable for towering (layering). Additionally, I have found that the potato plant SPENDS A LOT OF ENERGY GROWING UP, UP, UP, as you cover its leaves with soil (leaves have specialized cells designed to collect light - and why you would want to cover them with soil is beyond me this is not really a good move -- leaves are not roots). My recommendation is: if you have a DEEP PLANTER bag starting at about six inches from the bottom -- in sort of a pattern that looks like the 5 on a die (dice) -- make about 3-4 inch round holes -- and make them on the sides that receive light keeping the holes about 10 inches apart (6 inches away from the bottom and 10 inches away from the top of the bag). Fill the bag with a good soil/compost/manure mix of some kind -- starting from the bottom -- when you are level with a hole, place a seed potato there, level or slight below the bottom lip of the hole, and about 3 inches from the side of the bag (so there is soil between the potato and the hole) -- continue up until the bag is full -- the top layer of potatoes can be planted as usual. Yes, the soil will come out of the holes ... not to worry -- just be sure that the soil covers the topmost holes by at least 6-8inches. That is - each potato planted in the bag should have access to a WINDOW (air and light) OR those planted on the top layer (like a usual planting) should be down about 9 inches or so. The Key to this planting is ALL potatoes need to be able to put leaves somewhere -- they will follow the air and light to find that spot -- all potatoes need water -- so you will be watering from the top of the bag only (like a potted plant) -- but you water DEEPLY, since the water needs to make it to the very bottom potato plants -- so maybe you water every 5 days or so... depends on the soil, temperature, amount of light , amount of wind/air (which whisks moisture away), Additionally, ensure there is drainage at the bottom of the bag .... maybe a two inch hole directly at ground level. It might be better to use a crate of some kind.... rather than a bag...anyhow this set up will work with any kind of potato plant without consideration as to whether or not it can handle towering. Hope this helps. Conversion of inches to cm : 1 inch = 2.5cm

- Celeste Archer

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

Put Gardenate in your pocket. Get our app for iPhone, iPad or Android to add your own plants and record your plantings and harvests

Planting Reminders

Join 60,000+ gardeners who already use Gardenate and subscribe to the free Gardenate 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.