Blue is the favorite color of more people in the world than any other, and the "blue flower" is considered a symbol of romantic longing. In nature, however, there are only a few plant species whose ...

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The search for nectar costs insects a lot of energy, so they have to be as efficient as possible. Colorful patterns on the petals can help with that. Be it mallow, foxglove or forget-me-not: many ...

To stick with the month's floral theme, here is a step-by-step guide to hosting a flower-power picnic for May. The easiest ...

Every gardener knows that attracting bees is all about planting a variety of nectar-rich flowers – but does the color of those flowers really make a difference? You'd be forgiven for thinking that it ...