Spotting the Signs of Rust and Leaf Spots

Rust and leaf spot diseases can drastically affect the appearance of plants, leaving unsightly specks on the anatomy. It’s important for growers to be aware of any early signs of these common ornamental diseases to prevent damage and treat infections.

Know the Signs of Pythium this Fall and Winter

During the fall and winter, cooler temperatures and overcast weather create prime conditions for pathogens such as Pythium spp. to establish, which can cause root and stem rots to invade wounds and tender plant tissue. This jeopardizes healthy roots, posing a threat to unrooted cuttings and young seedlings in propagation, as well as to established plants.

Combat Foliar Diseases with a Disease Control Program

Even as we move into fall months, high temperatures and humidity can linger, so it is still important to monitor closely for foliar diseases. Although most pathogens do not cause plant mortality, symptoms can greatly reduce the appearance and salability of infected plants.

Tips for Maintaining Healthy Plants Through Shipping

It’s critical to consider strategies to protect your crops from diseases and insects as they are being transported to retail to ensure crop quality and salability. Be sure to make final fungicide and insecticide applications to protect crops as they head to consumers’ landscapes. This stage in production is also a good time to consider a plant growth regulator (PGR) to help plants stay uniform and compact on retail shelves.