Disease Management
Spring into a Successful Season
Now that the New Year has arrived, spring will be here before we know it. One of the busiest times of year, spring production can also be the most dif... more »
APHIS Creates Informational Page on Tomato Virus
The U.S. Department of Agriculture’s Animal and Plant Health Inspection Service (APHIS) posted an informational web page on Tomato brown rugose f... more »
What Are the “New” Pesticides for Use in Greenhouse Production Systems?
Question: I am wondering if you could provide an update on the “new” pesticides (insecticides and miticides) that can be used against insect and m... more »
Chat Room — April 2019
This month, we asked growers about their experience with pests and diseases. And now that spring is officially here and Mother’s Day is just around ... more »
2019 Update: Bacterial Leaf Spots and Blight
[caption id="attachment_72443" align="alignleft" width="225"] Figure 1. Pseudomonas leaf spot on mandevilla showing marginal necrosis.[/caption] The ... more »
OHP Expands Product Lineup with New Fungicide/Bactericide
OHP has added Kalmor fungicide/bactericide to its line of quality biosolutions for ornamental growers. Available through authorized OHP distributor... more »