I think that 'Sanguinea' is more strictly related to Tea-Gigantea Roses than Chinas. Here's a comparison table of 'Sanguinea' and Mutabilis, showing the differences between them.
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I think that 'Sanguinea' is more strictly related to Tea-Gigantea Roses than Chinas. Here's a comparison table of 'Sanguinea' and Mutabilis, showing the differences between them.