flax rust

noun

Definition of flax rust

1 : a disease of flax caused by a rust fungus (Melampsora lini)
2 : the fungus causing flax rust

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Learn More About flax rust

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Cite this Entry

“Flax rust.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/flax%20rust. Accessed 8 Dec. 2021.

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