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Articles sur Gardens

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Common hazel dispersing pollen in early spring. Arterra/Universal Images Group via Getty Images

Achoo! 5 essential reads for pollen season

Pollen brings seasonal misery to millions of Americans, but it serves a critical purpose: fertilizing many kinds of plants, including food crops.
Need a handkerchief? Num LP Photo/Shutterstock

Why do onions make you cry?

Like many plants, onions have defenses to ward off creatures that may want to eat them. Their secret weapon is a kind of natural tear gas.

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