The pellets Megan Landes-Murphy makes in her unique-to-Nebraska business have only one ingredient: wool. The pellets are sold as natural fertilizer for garden, landscaping and potted plants. Photo by ...

AMES, Iowa – Heat up stalks, stems, leaves or wood in a reactor with little or no oxygen (in a process called pyrolysis) and you get bio-oil for fuel and biochar for fertilizer. There’s always a ...

We are in the heart of our short Michigan growing season. All things green and growing can use fertilizer now. We have to remember that plants eat too. Right now most plants are as hungry as they will ...

My containers and other flowers and vegetables look great until hot weather hits in July. Then they either get straggly or lose their dark green color. Even my lawn is losing color. Is there anything ...

The guys who run the brand-new sludge-drying machines at Leesburg's sewage treatment plant are talking boldly these days about a grand future for their new product -- Tuscarora Turf Builder.