Are Blueberries Blue? The Answer Is Surprisingly Complicated

I know that later in the article the language changes to “scarce” instead of “does not exist” but blue, though uncommon, is certainly a thing.

Most prominently in my garden, the Thai Butterfly Pea Flower [0] is blue, and the tea from it is blue ( though it goes purple when honey or lemon are added )

Honorable mentions include Bachelor’s Button, Borage and verbena, though I’m sure there are likely arguments about color in some of those.

[0] https://www.rareseeds.com/butterfly-pea-blue-queen

Blue Mushrooms of New Zealand

https://www.bookofjoe.com/2024/02/blue-mushrooms-of-new-zeal...