Growing Rhubarb

Rheum rhabarbarum : Polygonaceae / the dock family

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

(Best months for growing Rhubarb in South Africa - Summer rainfall regions)

  • P = Plant crowns
  • Easy to grow. Plant pieces of rhizome or roots 8 - 10 cm (3 - 4 in.) deep. Best planted at soil temperatures between 5°C and 20°C. (Show °F/in)
  • Space plants: 90 cm apart
  • Harvest in approximately 1 years. You will have a stronger plant if you leave it for about a year before using..
  • Compatible with (can grow beside): Brassicas (Cabbage, Broccoli, Cauliflower, etc)

Your comments and tips

30 Dec 19, anon (South Africa - Summer rainfall climate)
Work out your climate zone then go to Rhubarb and set your climate, then check when to plant.
17 Nov 19, Roy van Deemter (South Africa - Semi-arid climate)
My rhubarb is about ten years old. The plant has never been higher than 10 cm's with one or two leaves the size of a normal hand. Every year I leave it thinking next year it will grow better. Unfortunately it does not happen. What can be my problem?
18 Nov 19, Another gardener (South Africa - Summer rainfall climate)
Rhubarb grows for about 10 years. If you have had poor crops from it I would think you haven't looked after it very well. Plants are like us, they need feed - fertilising and watering. Maybe time to plant some fresh new ones. Prepare the soil well before planting and in a new position.
15 Feb 19, TOMMY (South Africa - Dry summer sub-tropical climate)
please advise where i can buy rhubarb crowns for planting this year, what is best type for western cape conditions,what quantities would you suggest for home produce market sales in two years time
27 Oct 19, Nadine (South Africa - Dry summer sub-tropical climate)
I found rhubarb in Riebeek West nursery and in Wellington nursery next to the Perfect place. I think it was ringard Victoria. If it's sold in local nurseries I believe they'll be fine in our climate. Mine has been growing for a few weeks now, transplanted in a shade net house and still doing good
25 Oct 18, Tina (South Africa - Summer rainfall climate)
Can I grow rhubarb in containers, how big must the pot be? I have tried it before, the plant died! Thank you.
11 Jun 18, I Cumming (South Africa - Humid sub-tropical climate)
I have moved to Waterfall in K ZN I have had very little success Previously I lived in ,Ekurhuleni (Edenvale) for many years where we had great success for over 40 years. The plants are attacked a by a voracious bug which looks like a bee. What can I do to eradicate this bug that feeds on the leaves which causes the plant to die and the tubers to rot. is the climate too hot or too wet. My son lives close to Ascot in England and has success with his Rhubarb George
20 Dec 17, J. Bezuidenhout (South Africa - Semi-arid climate)
Where can I buy rhubarb plants in Johannesburg
26 Dec 17, Astrid (South Africa - Semi-arid climate)
I saw some recently at Colourful Splendour Nursery in the Craighall Park area. It was the “Victoria” variety. Any Garden Shop should also be able to source for you - they get their stock from Doonholm nursery under the brand Healthy Living Herbs.
31 Aug 17, Val Scott (South Africa - Summer rainfall climate)
Where in Durban can I buy rhubarb plants?
Showing 31 - 40 of 62 comments

Will rhubarb grow in my zone if I plant in a container and if so which kind should I plant?

- Donna Johnson

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.