Where to Buy Copper Sulfate for Garden Use

Copper sulfate is available at most local nurseries. It's also sold under names like Agritox, Basicap, BSC Copper Fungicide, CP Basic Sulfate, Tri-Basic Copper Sulfate, bluestone, blue vitriol, and Bordeaux Mixture (with hydrated lime). Often combined with other pesticides. Check nursery for the formulation suited to your need.

Common Trade Names

• Agritox, Basicap, BSC Copper Fungicide
• Bluestone, blue vitriol (pentahydrate)
• Bordeaux Mixture (copper sulfate + lime)