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

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03 Jun 18, Christine (Australia - cool/mountain climate)
Yes I too am after a rhubarb forcer. They are very expensive.
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04 Jun 18, Liz (New Zealand - sub-tropical climate)
You could try the old idea of using an upside down terracotta pot over the crown or try some of the ideas here www.gardenersworld.com/how-to/grow-plants/how-to-force-rhubarb/
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11 Sep 10, Susan Lavenau (USA - Zone 10a climate)
How long can you cut Rhubarb in the Northern Nevada area? My brother in law says not to cut after August. Is that correct?
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27 Mar 11, Bea (Australia - temperate climate)
I am from Germany, we use to harvest Rhubarb only in Spring (21.March-20. June)after that Rhubarb will develop to much oxalic acid.We also have the saying < you can harvest the Rhubarb only during Strawberry Time> because of that
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Rhubarb prefers cooler weather and needs a cold dormancy period. It needs full sun, but will tolerate some shade. My advice is not to grow them in your area. It will be a waste of resources and time.

- Bee-Pie

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