Leaves shouldn't be eaten as they contain oxalic acid and are poisonous. Rhubarb suffers from few diseases. Crown rot is the main threat, particularly if soil conditions are wet. The fungal ...

Rhubarb can be susceptible to crown rot and fungal diseases, especially in overly wet conditions. To mitigate this, ensure good drainage and avoid overwatering. In order to manage pests ...

Morris says that your compost is more likely to dry out in pots as the rhubarb grows, so be sure to water regularly. 'Don’t ...