 cirsium_helenioides |
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| 1. | [ noun ] (botany) perennial stoloniferous thistle of northern Europe with lanceolate basal leaves and usually solitary heads of reddish-purple flowers | |
| Synonyms: | Cirsium_heterophylum melancholy_thistle | |
| Related terms: | thistle | |
| Similar spelling: |
Cirsium_flodmanii Cirsium_heterophylum |
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