Lift up your chins and we’ll tell you how it’s done

Remember holding a buttercup under your friends’ chins to see if they liked butter? We can’t help thinking that a more accurate way to ascertain this may simply be to offer them a slice of bread and ask if they want it buttered or not, but that would be less fun, if more scientific.

There is some science at play here though. If you want to know why buttercups really shine a yellow light on your neck, here it is:

It’s all about attracting pollinators. The vibrant yellow shade of the buttercup comes from pigments in the surface layer of the petals. If you look closely you’ll see that they also seem to be heavily glossed, an effect created by layers of air just below the surface of the petals, which reflects the light back. So when you hold one under your chin, it will shine a little yellow light onto your skin. The brighter and glossier the buttercup and the sunnier the day, the more likely you are to ‘like butter’.. The way buttercups seem to glow and light up the lawn is actually unique in the plant world. No other plant reflects colour and light in quite the same way.

Now we’ve ruined that bit of summer-flower-related magic for you, we feel we ought to make amends. Here’s a little blog we published a while ago about the story behind playing ‘he loves me, he loves me not’ with daisies. Daisy, daisy, give me your answer do, indeed.

From the blousy paper daisies on the front cover to our buttercups in the house, pictured above, the new June issue is chock full of floral fun. We hope it brings a little cheer to you, too.

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