Growing Rhubarb

Rheum rhabarbarum : Polygonaceae / the dock family

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

(Best months for growing Rhubarb in USA - Zone 5a 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 41°F and 68°F. (Show °C/cm)
  • Space plants: 35 inches 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

09 Feb 16, Toby Craig (Australia - temperate climate)
can you plant rhubarb in late February in Wahroonga, Sydney NSW
01 Mar 16, Genevieve (Australia - temperate climate)
don't see why not. just remember to fertilise . Water daily as they seem to require it at this time of the year.
31 Jan 16, Jan Schulz (Australia - temperate climate)
I have a new rhubarb plant it was planted in October 2015 & it has grown so big, some leaves would be 18 inches across. Do I pick the stalks, they are still green. Everything I have read says don't pick for 12 months. Can anyone please help. A tip for stewing rhubarb if you are watching your weight is to stew it in diet lemonade. I stew all my fruit in diet lemonade.
10 Feb 16, Val Burns (Australia - temperate climate)
if your rhubarb is healthy and there is plenty of it you can harvest when you like. Take care removing the stalks by pulling (not cutting ) them off the base of the plant. leave enough of the rhubarb to sustain the plant for more growth. Rhubarb likes rich soil and a good amount of water, we like it cooked with apple. not all rhubarb is red.
16 Jan 16, James Watson (Australia - temperate climate)
What is a good fertilizer for rhurbarb I can get lots of horse manure is it any good?
22 Apr 16, Tempest (Australia - temperate climate)
I got taught to use well rotted chook manure. Not sure about others - as long as it's high in nitrogen, I reckon you'll be fine!
11 Feb 16, Val Burns (Australia - temperate climate)
I use horse manure and its fine some people poo poo it but we have plenty so that's what we use, not fresh aged is best.
18 Jan 16, Stuart Carlin (Australia - temperate climate)
Used to grow around hen run in NZ but when in Victoria all Rhubarb got eaten by earwigs then in SW WA got eaten by slaters.
28 Dec 15, (Australia - temperate climate)
My sister in Whangarei New Zealand has great Rhubarb in her garden. She uses a split peice of pvc pipe around the stalks to make them grow longer. About 30 cms or more long.
26 Dec 15, James (Australia - tropical climate)
What would be the best rhubarb to grow in Townsville? as it is not a cool climate and can get very hot. Would I be able to buy plants up here I have looked around but have not seen any.
Showing 281 - 290 of 472 comments

I live in kingaroy qld ..we have around 36 deg summer and a very small winter maybe 3 frosts..but does get down to 4 deg ..could you tell me the best place to grow rhubarb ..it will be in the ground .. .and how will i know how high to cover with dirt ..ta Jenny .

- Jennufer smith

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