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

Have you ever spotted a strange white substance ... from ornamental plants like roses and lilacs to vegetable crops such as ...

Dogs have many jobs but one you may not expect is identifying grapevines coated in a destructive and highly contagious fungus ...

Problem: Powdery ... white dusty coating on leaves, stems and flowers. Caused by a fungus, it affects a number of plants, ...

Aurora Cannabis shares jumped Thursday morning after the cannabis company said it has discovered a genetic resistance that protects its plants from crop disease. Shares rose 12% to 6.98 Canadian ...