Readers’ New Gardening Uses for Old Things
Original purpose: Steeping tea.
Aha! use: Between-crack weed killer. Pour the piping-hot liquid onto the growths that peek through cement to wipe them out.
Reward: A zero-chemical way to keep pavement tidy.
—submitted by Maureen McFadden Hill
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So maybe you can’t change your health overnight. But you can get a head start.