The Northeast Greenhouse Conference is offering an educational series in the wake of postponing its in-person conference to 2021.

Many leaf diseases such as Cercospora leaf spot that are apparent in the fall are actually the result of infections that occurred in the spring.

The presentations are part of the university’ new virtual, on-demand 2020 Nursery Conference, which has been made available to all growers.

The University of Florida is offering an online course covering disease cycles, symptom identification, and more.

Keep cannabis bud rot in check with this advice from a plant pathology expert.

As more new plants are released targeting disease and/or abiotic stress management, the hort industry will be tasked to explain the meaning of resistance and tolerance to consumers.

A broad-spectrum insecticide, fungicide, and miticide has been approved for use by greenhouse vegetable growers to manage diseases, aphids, and more.

Bacterial spot can be devastating to fresh tomatoes, which is why University of Florida scientists want to understand how the pathogen that causes the disease spreads and evolves.

A common greenhouse fungicide can now be used for control of pythium, phythophthora, and downy mildew on certain greenhouse-grown vegetables and herbs transplants.

Since the discovery of Ralstonia solanacearum Race 3 biovar 2 in a Michigan greenhouse last month, experts from across the industry are moving quickly to make sure the problem does not spread.

Leaf mold can cause infection under prolonged periods of leaf wetness and when relative humidity remains above 85%.

Botrytis cinerea, commonly called gray mold, infects many greenhouse ornamentals and is considered one of the most problematic plant pathogens in the world.

Hemp growers looking for new materials to manage insects and diseases now have a few additional choices.