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

16 Nov 14, Helena Brand (South Africa - Semi-arid climate)
Please tell me how must one cook rhubarb. My mother in law cooked this many time, but I never asked to do this. Plain simple recipy.
24 Nov 14, Helena Brand (South Africa - Semi-arid climate)
I steamed the rhubarb and it came out lovely with custard. Very chuffed with myself
15 Nov 14, Garry Neilson (Australia - cool/mountain climate)
Hi I have 2 new Rhubarb plants in the same bed Both growing very well until now 1 has a problem the leaves and stems are turning a Purple / Red colour .Can you put any light on it for me . Regards Garry
18 Oct 14, Mike (Australia - sub-tropical climate)
I bought Rhubarb plants from Bunnings about 3 months ago, very small and delicate, and they just don't progress. Each time it is windy, or we have a warm day, they seem to wilt and die off. They are in red soil, with horse manure mixed in, and the ph is about 8-9 I think(it's difficult to tell the colour of my PH test kit), sun from 7am till 2pm, and mulched with sugar cane mulch. So much for rhubarb being easy to grow :-( .Anyone got any suggestions?
29 Oct 14, Genevieve (Australia - temperate climate)
I also bought a Rhubarb plant from Bunnings, but live in Sydney. The horticulturist there advised me to plant in a big pot about 45cm plus. I mixed coir, mushroom compost, sheep manure and soil and some complete manure, before transplanting. Water once a week with Seasol and water in between. I don't water everyday as have mulched with sugarcane, it gives the plant time to adjust or they become water dependent. Also leave the pot in part shade until the plant grows vigorous. Haven't had any problems so far, expect to leave the rhubarb plant in your pot for at least a couple of years. I use manure pellets to top up my plants every six months, it seems to keep them healthy. Hope this helps.
25 Oct 14, Nobby (Australia - temperate climate)
We live in Toowoomba and I have 3 plants also very young. They get quite a lot of sun and it has been warm here recently,they are growing but very slowly and they did drop back a bit after planting them into a raised bed.I do water them 2-3 times a week ATM and they are doing OK. Not much help I know but just thought I would share.
14 Oct 14, Rachael (Australia - temperate climate)
I put in new rhubarb plants in autumn this year and they are growing really well. When should i harvest them and can we eat them this year? TIA
07 Nov 14, Ros (Australia - temperate climate)
Hi. I have a number of plants, from very young to quite established, and harvest stalks from the outside of the growing area any time they are big enough. Just pull away from the centre, leaving the central part where new leaves/stalks will form. If the plant is young, the stalks will be thin and won't get thicker if you leave them on the plant, where they will just soften and wilt. Hope this helps. Happy harvesting!
12 Oct 14, Geoffrey Wigg (Australia - temperate climate)
How do I keep my rhubarb stalks red?
11 Oct 14, nina (Australia - temperate climate)
it is October and I already have long, thick stems on my plants. Are they ok to eat green? Also, it looks like it is starting to flower. What does this mean? Thank you
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