June 16, 2015
The Butterfly Effect: Insect’s Wings Key To Azalea Pollination
A researcher from North Carolina State University (NC State) has found that in the case of the flame azalea (Rhododendron calendulaceum), all pollinators are not created equal. In fact, due to the flower’s unique reproductive structure, butterflies — and specifically, their wings — are the key to pollination. The flame azalea is commonly found in the Appalachian Mountains, ranging from as far north as New York to Georgia in the south. Like most azaleas, the flowers are large, and have an unusual structure: both the anther (male) and stigma (female) parts are very elongated and separated from one another. NC State biologist Mary Jane Epps was interested in how the azalea’s flower structure affected its pollination. “In order for a plant to reproduce, a pollinator — usually an insect — has to spread the pollen from the anther to the stigma,” Epps says. “In the case of the flame azalea, […]
June 27, 2015
Concern Grows Over Unregulated Pesticide Use On Cannabis
As most growers know well, the federal government regulates all insecticides, fungicides, herbicides and other commercial chemicals used on agricultural crops. Therein lies the problem with use of chemicals on cannabis crops – so far, the feds want nothing to do with legalized marijuana. According to “Concern Grows Over Unregulated Pesticide Use On Cannabis,” a June 17 article on the National Public Radio (NPR) network by Agribusiness Reporter Luke Runyon, the lack of regulated chemicals for cannabis has left growers to experiment on their own. “In the absence of any direction the subject of pesticide use on the crop has just devolved to whatever people think is working or they think is appropriate,” said Colorado State University Entomologist Whitney Cranshaw in the NPR report. “Sometimes they’ve used some things that are appropriate, sometimes unsafe.” Denver officials held tens of thousands of marijuana plants earlier this year due to safety concerns, but […]
March 17, 2015
4 Key Pollinator Research Projects To Be Funded By Horticultural Research Institute
The Horticultural Research Institute will grant $125,000 in financial support for four key projects as part of the Horticultural Industry Bee & Pollinator Stewardship Initiative. The Initiative has three primary goals. First, to convene a task force to develop a bee and pollinator stewardship program, including creation of best management practices for plant production. Second, to identify and fund research that will help answer key science questions and fill gaps needed to design and refine the stewardship program. Third, to seek to positively position the horticultural community and its customers by collaborating with other compatible groups interested in augmenting pollinator habitat and protection.
March 11, 2015
Pollinator Initiative Promotes Bee-Friendly Talking Points
AmericanHort and the Society of American Florists are working tirelessly with the ornamental industry's Pollinator Stewardship Initiative on a number of new projects.
February 11, 2015
Infusion Technology Boosts Seed Performance, Study Suggests
Seven-year-old wheat seed germination can increase by as much as 83 percent, according to a Vital Force Technology Study that looks at the effects of energy infusion technology on plant vitality.
February 3, 2015
American Floral Endowment Accepting Research Pre-Proposals
If you are pursuing a floriculture research project, now is the time to apply for funding through the American Floral Endowment. Research pre-proposal applications for 2015-2016 funding are due to AFE by June 1, 2015.
January 27, 2015
Marijuana’s Trajectory And Ascent To Horticultural Crop Status
Marijuana growing is poised for change as growers and researchers focus on improving production practices.
December 9, 2014
Greenhouse Production: Two Years Of Basics & Beyond Articles
Greenhouse Grower's Basics & Beyond articles cover some of the latest news and research going on in greenhouse production. Here are article links for the last two years.
November 24, 2014
GrowIt! App Wins Gold At Design100 2014 US Mobile & App Design Awards
The social garden app GrowIt! takes the Gold Winner award at the design100 2014 Mobile & App Design Awards.
November 10, 2014
The Perennial Farm Joins HGTV HOME Plant Collection
The Perennial Farm joins the HGTV HOME Plant Collection growers' network for 2015.
November 4, 2014
AmericanHort Publishes Revised American Standard For Nursery Stock
AmericanHort announces the revised American Standard for Nursery Stock (ANSI Z60.1) is now available for industry use. The Standard reflects the consensus of the industry regarding how nursery stock — living plants other than annuals — should be specified and sold within the trade.
September 16, 2014
Ball FloraPlant’s Las Limas Facility Provides Growers With Clean Stock And Nicaragua With Jobs
Ball FloraPlant’s Las Limas farm in Esteli, Nicaragua, is one year away from full production, but sales and quality from the two-year-old facility are right on track.
September 15, 2014
Darwin Perennials Takes Production Offshore In Bogota, Colombia
With its recent purchase of a farm in Colombia, Darwin Perennials is ready to amp up supply of its perennial genetics, to provide growers with tried-and-true varieties and comprehensive production specifications.
July 23, 2014
Plan Now To Prevent Bract Edge Burn On Poinsettias
Reduce fertilizer and water, and allow your poinsettias to develop slowly during the final four weeks of production to avoid bract edge burn.