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

26 Feb 21, Carol Nevius Jones (USA - Zone 9b climate)
Rhubarb goes dormant in winter and regrow in Spring. Yellowing after a frost is normal.
28 Nov 22, Lindsay (USA - Zone 9b climate)
Carol, have you grown it in 9b? Everything I’m finding says it’s not going to work.
07 Dec 22, Paula (USA - Zone 10a climate)
Lindsay, my parents grew it in either 9b or 10a under the shade of a citrus tree. It never got as spectacular as those grown in cooler climates but they did get some fresh stalks for about 5 years.
21 Apr 17, Brian hargiss (USA - Zone 7a climate)
How well can I grow rhubarb in North West Arkansas ? Thank You
25 Apr 17, John (Australia - temperate climate)
You should be able to grow rhubarb in NW Arkansas. Plants are normally available in the winter from nurseries. Burpee's also list them. If your winter is severe put a good layer of straw over them to help insulate them.
17 Jan 16, Pat (USA - Zone 5a climate)
We have had good results using horse manure on rhubarb.
Showing 51 - 56 of 56 comments

We have had good results using horse manure on rhubarb.

- Pat

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