Synonyms
Helianthus 'Plenus'
Helianthus × multiflorus 'Plenus'
Helianthus × multiflorus 'Bouquet d'Or'
Helianthus 'Plenus'
Helianthus × multiflorus 'Plenus'
Helianthus × multiflorus 'Bouquet d'Or'
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