The discovery last month of an aphid-sized insect could spell peril for citrus plants in Marin County. The Asian citrus psyllid, which was . . .
Plant pest prompts citrus quarantine
West Marin's Pulitzer Prize-Winning Weekly
The discovery last month of an aphid-sized insect could spell peril for citrus plants in Marin County. The Asian citrus psyllid, which was . . .