Unfortunately, coleus has a downy mildew problem. In this episode of FloriCAST, see what at the disease looks like on specific cultivars of coleus and learn how to reduce problems with the disease.
Loading the player...
More From Disease Control...
March 31, 2015
New Video On Protecting Bees And Pollinators Educates Horticulture Industry Professionals
A new educational video that provides information on the horticultural industry’s essential role in bee and pollinator stewardship is one result of industry collaboration by the Horticultural Research Institute, AmericanHort, Society of American Florists and the American Floral Endowment. “Protecting Bees & Pollinators: What Horticulture Needs to Know,” narrates the current state of bee and pollinator health, provides information on factors that impact pollinators and the environment and underscores the beneficial role horticulture plays in providing healthy pollinator ecosystems.
March 31, 2015
California Summer Vegetable Trials To Be Hosted By National Garden Bureau Members
Vegetable breeding companies will come together this August to host the Summer Vegetable Trials in California. Like the long-standing California Spring Trials that are held annually in California, attendees will have the opportunity to visit breeding companies' trial sites in seven locations throughout the state, from August 20-21, 2015. National Garden Bureau (NGB), the non-profit organization promoting gardening on behalf of the horticulture industry, is organizing and publicizing this event on behalf of its members.
March 23, 2015
BioSafe Makes Label Changes To OxiPhos And ZeroTol 2.0
There have been some recent label changes made to the BioSafe Systems product OxiPhos, a systemic bactericide/fungicide that reduces downy mildew spores when tank mixed with ZeroTol 2.0.
March 23, 2015
Nufarm Fungicides Now Registered For Use On Edible Crop…
Nufarm Americas announced label expansions for two of its fungicides that will provide more pest management options for the ornamental industry. The Cleary 3336 F and EG fungicides are now registered for use across a wider range of edible crops, including select greenhouse vegetables and transplants, herbs and backyard fruit.
March 11, 2015
Research Gives Clues For Preventing Coleus Downy Mildew
Maintaining awareness of coleus downy mildew is more important than ever to safeguard these attractive plants for reliable garden performance.
March 2, 2015
Rose Rosette Disease Fight Gets A Boost From Government…
In 2014, $4.6 million was awarded through the Farm Bill to tackle rose rosette disease, a devastating pathogen that affects one of the industry’s most important crops.
October 6, 2014
EPA Registration Granted To Stockton’s Timorex Go…
Timorex Gold, a broad spectrum fungicide, has received EPA registration in the U.S. for disease control on organic and conventional crops.
August 5, 2014
Prevention Measures For Impatiens Downy Mildew Start At…
Impatiens downy mildew is a fast-moving disease that can quickly go from bad to worse if conditions are right. In case you missed it, here are some of the highlights from Ann Chase's (Agricultural Consulting) downy mildew update at Cultivate'14.
July 22, 2014
Spray Coverage Key To Uniform Pest And Disease Control …
Greenhouse growers need to understand proper spray application coverage when applying pesticides and growth regulators to ensure successful treatment results.
June 27, 2014
Biocontrols Can Be Highly Effective With Serious Commit…
Biocontrols can be very effective when the greenhouse operator makes a serious commitment to using them for integrated pest control. See how Parkway Gardens has successfully used biocontrols for the last nine years.
April 18, 2014
Growth Products Introduces Improved Packaging For Compa…
Following the suggestion of a user of Companion Biological Fungicide, Growth Products has made improvements to the product's packaging to make it easier to handle and more durable.
March 21, 2014
Dümmen Clarifies Growers’ Options Regarding The K…
The Dümmen Group has released a statement to clarify growers' options regarding regulations the Kansas Department of Agriculture (KDA) placed on petunia cuttings sourced from Dümmen's Las Mercedes, El Salvador farm during weeks 51 through 7.
March 19, 2014
Impatiens walleriana Makes Possible Comeback In 2014 Se…
Despite efforts to thwart downy mildew, growers, researchers and landscape experts are predicting a continued impact on Impatiens walleriana supply issues for the 2014 season.
March 18, 2014
Exclusive: Kansas Department Of Agriculture’s Jef…
Greenhouse Grower talked to the Kansas Department of Agriculture’s Plant Protection and Weed Control Program Manager Jeff Vogel to learn about the Kansas Pest Freedom Standards and how the state is regulating tobacco mosaic virus (TMV) on petunias this season.
March 18, 2014
Kansas Department of Agriculture Taking Measures On Pet…
The Kansas Department of Agriculture (KDA) has ordered growers and retailers to destroy all petunias received from the Dümmen Group's Las Mercedes, El Salvador farm.