What do we know about heavy metals in soil? What do we know about lead exposure through soil and garden plants? What do we know about cadmium and arsenic in soils? What can I do if I’m at risk for heavy metals in my garden soil?
Learn about plant cuttings, water and light requirements, temperature, fertilizer, pests, and repotting.
Home remedies have shown some effectiveness against many garden pests and diseases.
Get going on a garden with five free classes