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Which Dianthus species are known as carnations, sweet William, and cottage pinks?
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Caryophyllales
Pink carnation flowers (Dianthus caryophyllus).
Within the genus Dianthus, which belongs to the Caryophyllaceae family, specific species are commonly identified by these names:
- Carnations: These are identified as Dianthus caryophyllus and are frequently referred to as clove pinks due to their spicy fragrance.12
- Sweet William: This garden favorite is identified as Dianthus barbatus and is sometimes called bunch pink.13
- Cottage pinks: This name refers to Dianthus plumarius, which is also known as the feathered gillyflower.12