As for diseases, the best strategy is to start with disease-resistant cultivars. “Buy ‘fisherman roses,’” Pscheidt said. “The ...

In Fielding Questions, readers also asked about specific apple tree sprays and commiserated about fake hosta seeds.

How growers are combating diseases through integrated management, using pathogen-free sites, resistant crops, and targeted ...

Diseases cause worry ahead of corn planting season among t hose are Tar Spot, Southern Rust and Corn Stunt, as Tim Unruh ...