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Finally, A True Blue Rose Exists

98 points · 42 comments · bookofjoe

  1. rbanffy · · focus · HN ↗
    I think it’s interesting they noted the flowers stopped making the new pigment in the wild after 3 years - is it a genetic treatment that requires repeated intervention to maintain the effect?

    I’m also guessing the new genes don’t propagate to the seeds as well, so that they can have a steady demand for their special flowers.

    1. adzm · · focus · HN ↗
      This is why hybrids need to be re-bred with themselves many many generations in order to stabilize the phenotype. The genetic info may still be there but not expressing itself
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