Disease Management

APHIS Announces Schedule for Certifying Offshore Greenhouses

APHIS  will conduct its annual certification visits in November and December to offshore facilities that wish to ship geranium (Pelargonium spp.) cut... more »

What About the Effect of Fungicides on Bees?

Question: We hear so much about the supposed negative effects of the neonicotinoid systemic insecticides on bees; however, what about the effects of o... more »

Online Disease Management Course to Begin in October

The University of Florida has received a new education grant from the American Floral Endowment that will help improve Spanish language access to the ... more »

What’s New in Downy Mildew?

Over the past 15 years, a number of downy mildew diseases have “emerged,” or maybe we are finally noticing them. The emergence of impatiens downy ... more »

Update on Algae Control on Ornamentals

One of the worst problems faced by ornamental growers worldwide is masses of slimy green algae that grow on pots, soil, benches, walkways, and even al... more »

Managing Bedding Plants

Managing pathogens in bedding plants can be one of the most difficult challenges for greenhouse growers. In fact, bedding plants have succumbed to som... more »

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