Allelopathic Plants: Garden Serial Killers?

It might sound a little like science fiction, but allelopathic plants can kill or suppress the growth of your garden vegetation.

Try “No-Till” in your vegetable garden

Soil scientists now realize that tilling interferes with the soil’s complicated relationship and the micro-organisms that keep the ground healthy and productive. Tilling also compacts the soil, brings long-dormant weed seeds to the surface sale, and adds to erosion.