yellow oat grass

noun
variants: or less commonly yellow oats

Definition of yellow oat grass

: a Eurasian grass (Trisetum flavescens) with yellow panicles that is sometimes cultivated

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Cite this Entry

“Yellow oat grass.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/yellow%20oat%20grass. Accessed 12 Aug. 2020.

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