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Related to grape fern: rattlesnake fern
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|Noun||1.||grape fern - a fern of the genus Botrychium having a fertile frond bearing small grapelike clusters of spore cases|
fern - any of numerous flowerless and seedless vascular plants having true roots from a rhizome and fronds that uncurl upward; reproduce by spores
Botrychium matricariifolium, daisyleaf grape fern, daisy-leaved grape fern - of North America and Eurasia