When to Stop Forcing Rhubarb?

The forced stems should be ready to harvest eight weeks after covering. Gently pull the stems from the base of the crown, and remove the poisonous leaves before eating.

How long should you force rhubarb?

To speed up the process of forcing you can also insulate the pot by covering the outside of it with straw, bubble wrap or old carpet. The stems should take about 7-8 weeks before they become big enough for harvesting.

Can you force rhubarb in summer?

You can do the forcing method both indoors and outdoors to generate harvest out of season. Forced rhubarb is sweeter and softer compared to the ones harvested in early summer. Oxalic acid is the compound giving the sour taste to the rhubarb.

Maya Lin-Takahashi

Maya Lin-Takahashi

Consumer Tech & Gadget Reviewer

Maya is a hardware enthusiast who tests and reviews smart home devices, smartphones, wearables, and audio gear. She focuses on practical consumer value and build quality.