Researchers Unlocking the Potential of Autumn Leaves

January 27, 2017 12:27 AM
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Anyone who gardens knows the leaves people rake off their lawns can be great fertilizer. Dead leaves have nutrients that feed earthworms and can help your garden stay moist as they decompose. With all that going for them, VOA's Kevin Enochs reports, scientists are looking at other uses for these autumn leftovers.