Does milk help flowers live longer?

yes milk will help flowers live longer this is because milk has calcium and calcium will make the flower stronger which will make the flowers last longer.

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Actually, i don't think it does. My science fair question is very similar to this question (which liquid helps flowers lives longer) and the flower in milk didn't grow and it was never in full bloom. The milk didn't help the flower at all.

+) This answer is based on the result that i got from my science fair experience.