The End of California Citrus?
...se later on if nothing is done? What are my responsibilities as a backyard gardener to large scale growers? Do the benefits of international trade outweigh the inevitable appearance of invasive species? Should we close the downtown flower markets and produce distribution warehouses where state entomologists suspect the psylids might have come from? Rather than try to answer the unanswerable, I’m going back to two of my favorite books books that do...