Growing Potato

Solanum tuberosum : Solanaceae / the nightshade family

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

(Best months for growing Potato in USA - Zone 5a 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

15 Oct 20, colleen (USA - Zone 10b climate)
Not sure what part of the country you're in, but there is a garden blog I love called Homestead and Chill which is based out of California, the San Luis Obispo area, which I believe is also zone 9. As I recall the gardeners who run the blog have talked in detail about growing potatoes in their zone, and which types they've had good success with. You might want to look that up and see what they suggest. Good luck!
21 Nov 20, andy morzella (USA - Zone 10a climate)
what are the best sweet potato and other potatos to plant and grow in zone 10A? thank you andy
30 Nov 20, Anonymous (USA - Zone 10b climate)
It doesn't really matter. Different potatoes are good/better for different cooking, Try a search for 'potato varieties usa' to get some more results.
24 Dec 20, Bonnie Ember (USA - Zone 9a climate)
Buy cloth potato bags, with flaps. Grow year round. Open velcro flaps, Enjoy! We live in the Sierra, at 3000.' Bring them in, on cold nights.
31 Dec 20, max (USA - Zone 5a climate)
Some gardeners keep stacking wood boxes and a light soil mix as the plants grow. It is said that potatoes will fill the whole stack of boxes. My attempts at this have failed. Can this approach be made to work?
05 Jan 21, (USA - Zone 8b climate)
Do some research on the internet about how to do it. I wouldn't go more than about 50-60cm high, 20-24 inches. Soil would need to be fertile. Don't over water. Or just do it the normal way and hill the soil up as they grow.
27 Mar 21, Sarah (USA - Zone 5b climate)
I tried the same last season and it didn't work for me either...kept hauling dirt and leaves uphill to potato tower with no results come harvest time. That was my first year growing potatoes. I just found out this morning that potatoes can be determinate or indeterminate. Determinate types supposedly have a smaller plant,, harvest earlier, and only grow in one layer thus do not require hilling(although they should be covered enough so roots don't show). I must have planted a determinate variety last year. because mine only grew in one layer. Check the variety you are planning to grow. I bought seed potatoes this year and am about to plant them. I have more confidence now that I know. what they are and how they behave!
09 Feb 21, Patricia Adams (USA - Zone 8b climate)
I'm a beginner an is really fascinated with patio & container garden.what information can you give to be successful
11 Feb 21, Gary Hall (Australia - arid climate)
Patricia you need to find out what the Potato season is for your climate Zone 8b is check with local Nursery or where you buy seed potato don't use culinary potato's as they might have fungus or disease.
12 Feb 21, colleen (USA - Zone 10b climate)
That's a big subject! I'd say it depends on what you're trying to achieve. Do you just want a few really good veggies? Do you want to grow as much of your daily food as possible? Does your garden need to be aesthetically pleasing? There are lots of books on container gardening, you could try browsing your local library online. If space is limited, I say think about which veggies you love the most, which are pricey at the store, and which are most improved by eating fresh. Basil and salad greens for instance, are very easy to grow but very overpriced at the store. Corn and tomatoes are so much better homegrown. Whereas potatoes and onions are cheap at the store and not THAT much better homegrown so they're only worth it if you have plenty of space to devote. My advice for a beginner would be to start small and manageable, and build on that each year. Maybe this year buy a couple of Earthboxes or DIY a knockoff, and just grow a few of your favorite veggies. This will also reveal what some of your challenges might be. For instance my first year raccoons ate all my sweet corn, that taught me I would need a good fence in the future. ;-)
Showing 21 - 30 of 67 comments

Hi Jane They should still be ok to plant and produce more potatoes. You won't be eating the main potato seed anyway, that's normally rotted by the time you harvest them. As Gareth says all green spuds are poisonous.

- Emma

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.