Growing Rhubarb

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30 Mar 17 sue (Australia - temperate climate)
hi plant is getting a brown spot on its leaf then it spreads to the stems & dies can you give me some idea what the problem is thanks
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30 Mar 17 Jack (Australia - temperate climate)
What you describe is a fungal disease. When harvesting rhubarb remove any affected leaves and any outer tired or shabby leaves. This will aid good air circulation. Water your plants at the base in the mornings rather than overhead so the plants will not be damp overnight. Discard affected leaves so as not to spread the fungus in the garden. You could also use a fungicide if necessary but good hygiene is always a good practice. Trust this helps.
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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.
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