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Late summer rhubarb harvesting #880150

Asked August 04, 2024, 2:52 PM EDT

My rhubarb plant is huge, throwing out new leaves, even with minimal watering. Can I continue to use the stalks even past July? I was always told that the oxalic acid content was too high to safely eat in late summer.

Multnomah County Oregon

Expert Response

Thank you for your question, Monica.  Without more information about your plant, we can't give you a definitive answer, but suggest that you read the following for help:  https://extension.oregonstate.edu/catalog/pub/ec-797-grow-your-own-rhubarb

Good luck!
An Ask Extension Expert Replied August 06, 2024, 5:43 PM EDT

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