Hort Day

Palm Beach County Extension

A new disease is appearing in Iowa.  Downy mildew is taking its toll on the state's impatiens, and may have gardeners rethinking their landscapes.  This and other plant disease and insect concerns are the topic of Horticulture Day.  Guests include Laura Jesse, Entomologist and Erika Saalau-Rojas, Plant Pathologist of the ISU Plant Disease and Insect Diagnostic Clinic and Richard Jauron of Iowa State University Extension.

Penn State / Flickr

We spent the summer battling Japanese Beetles. We’re keeping a watchful eye out for the Emerald Ash Borer, and now there's a new invasive insect to deal with, the brown marmorated stink bug. Host Charity Nebbe talks with Entomologist Donald Lewis about this new pest and the recent reports of it located in Scott County.

April Sorrow, UGA College of Agriculture / Flickr

The drought was hard on everyone this year and on today's Horticulture Day  Kathleen Delate, a horticulture professor at Iowa State University, talks about how organic crops fared. Then, she discusses the diversity of organic produce in the state and how producers are responding to a growing demand for locally grown food.

Rick Harrison / Flickr

The dry, scorching summer has led to a cool and beautiful fall full of color, however, rain remains infrequent. Host Charity Nebbe talks with State Climatologist Harry Hillaker about the future impact weather conditions may have for future harvests.  Then, farmers from across the state share what their harvesting season has been like and what they hope for the next season.

NRCS Soil Health / Flickr

This year’s harvest is nearly complete, but some gardeners and farmers are planting right now. Horticulturist Ajay Nair talks about cover crops, how to plant them, and what they can do for your soil. Then, Richard Jauron joins the conversation and he and Ajay answer listener questions.

Chris Murphy / Flickr

Spring came early this year, summer arrived and hit us hard, and now autumn is doing its thing. It's Horticulture Day and Forester Mark Vitosh will be here. He talks about how the long, hot dry summer has affected trees and how the fall color season is shaping up.

Corey Burger / Flickr

The days are growing shorter and nights are growing cooler. If you’re not ready to give up garden ripe tomatoes and other treats, what can you do? Host Charity Nebbe, talks with Linda Naeve and Richard Jauron of the Iowa State University Extension will be here and we’ll talk about extending the season. What commercial growers do and what you can do at home.

Have you been thinking about planting something out of the ordinary in your yard? Host Charity Nebbe talks with Patrick O’Malley of Iowa State University Extension about growing paw paws, aronia berries, and other minor fruit crops in Iowa. He and Richard Jauron from the ISU extension also answer listener questions about the plants in their lives.

There’s a new pest in Iowa. The Spotted Wing Drosophila Fly has been sighted in Story County this week. On today's Horticulture Day, host Charity Nebbe talks with Iowa State University Extension Entomologist Donald Lewis about the Spotted Wing Drosophila and the threat it poses to fruit crops. 

Marcus Obal / Wikimedia Commons

It has been a bad summer for grass.  On today's Horticulture Day we talk about that brown patch on your lawn. Will it come back to life when the rains come? Turf Grass Expert Dave Minner, along with horticulturist Richard Jauron, answer listener questions about their lawn and gardens.

Do you have what it takes to be a master gardener? Cindy Haynes, professor of horticulture and head of the Iowa Master Gardener Program at ISU, along with the program's new coordinator, Dennis Schrock, share tips on how to become a master gardener, further improve gardening skills, and master gardening projects throughout the state. Then, Richard Jauron from the Iowa State University Extensions to answer listeners' gardening questions.

Jean Hort / flickr

What do you know about spring-tail bugs? Today for Horticulture Day, we discuss these little critters, as well as taking all your gardening and planting questions.

Iowa City Public Library / Facebook

Some parents try to get  their children into the garden, but one man is bringing the garden straight to children.  Scott Koepke, garden educator at New Pioneer in Iowa City, talks about his efforts to get children into the garden at school, church, and throughout the community.  Then, Richard Jauron, Iowa State University horticulturist, and Laura Jesse with Iowa State University Plant Diagnostics lab, answer listeners' gardening questions.

Beatrice Murch / Flickr

The oak tree became Iowa's official state tree in 1961 but it has been an important part of the landscape for much longer than that. Host Charity Nebbe talks with DNR District Forester Mark Vitosh about the oak tree. Later, Associate Professor of Horticulture at Iowa State University joins the conversation to answer listeners gardening questions.

This summer it’s not really a question of making sure that the plants in your landscape thrive, it’s a question of making sure that they survive. Host Charity Nebbe talks with Iowa State University's  Extension Entomologist, Donald Lewis, and the Head of the Horticulture Department, Jeff Iles, about ways to reduce the stress on your plants right now and how to design a landscape that demands less water for the future

The drought continues throughout much of the state. On today's Horticulture Day Richard Jauron, horticulturist with the Iowa State University Extension, and Forester Mark Vitosh, talk about the stress the lack of rain has placed on trees.

Rick Fredericksen / Iowa Public Radio

Crops are not the only things wilting in the sweltering summer of 2012; cattle, the largest animals, on the farm are also under stress.

Some cattle producers are protecting their herds by putting them hoop barns, which are gaining acceptance across the Midwest. The simple structures are made from stretching fabric over strong metal arches, or hoops, providing vital shade and protection from rain, snow or sun.

Tanner Rowe, a cattle producer near Dallas Canter, Iowa, has found hoop barns can give cattle a much-needed break from sweltering heat.

Tom Woodward / Flickr

It’s official: Iowa is deep in the throes of a drought. State climatologist Harry Hillaker is calling it the worst drought since 1988. Yesterday Hillaker joined Governor Branstad at a town hall in Mount Pleasant. Farmers from across the state came to share concerns—but the most worried? It wasn’t those with thirsty grain crops;  it was livestock farmers. 

Cindy Haynes, an associate professor of horticulture at Iowa State University, shares information about several upcoming Demonstration Garden Field Days, where the public can catch a glimpse of ongoing research and learn about gardening techniques. Charity also talks with Richard Jauron, Iowa State University Extension Horticulture specialist, to tackle listener's gardening questions.

Continuous temperatures in the triple digits with limited rain can certainly put stress on any plant or garden. Charity talks with Iowa State University Extension Horticulture Specialist, Richard Jauron, about helping plants battle the heat.  ISU Extension Vegetable Production Specialist, Ajay Nair, also talks about incorporating fruits and vegetables into a home garden.

It’s a practice that improves your local environment and is a rewarding way to learn about the animals in your back yard.  On the next Hort Day, we look at tailoring your garden to the needs of wildlife. ISU Extention's Rebecca Christoffel and Richard Jauron join the discussion and answer your gardening questions.

For many decades Colorado Blue Spruce were a very popular choice for windbreaks in Iowa.  Now a lot of those trees are dead or dying.  On today's Talk of Iowa it’s Horticulture Day. D.N.R. District Forester Mark Vitosh of Iowa City and I.S.U. Extension Horticulturist Richard Jauron will be here.  We’ll talk about planting new windbreaks and rehabilitating old ones.  We’ll also be answering your questions about plants and trees.   We look forward to your questions!

 

It's summer and gardens are buzzing with numerous insects. Host Charity Nebbe talks with Richard Jauron and Donald Lewis from the Iowa State University Extension about how some insects have made an early appearance this year and some upcoming garden deadlines. 

Some young gardeners in Ames got a surprise package from the White House last weekend.  This hour, it’s Horticulture Day on Talk of Iowa with Charity Nebbe.   Charity talks with a student from Kate Mitchell School in Ames about gardening with Michelle Obama.  Also on the program,  Richard Jauron and Cindy Haynes of Iowa State University will be here to answer your lawn, garden and plant questions.

Great news for Iowa strawberry lovers: the crop this year is two-weeks early!  And even better, growers report the berries are especially sweet and abundant.  It's Hort Friday on Talk of Iowa, and we'll hear about this season's strawberries from Judy and Dean Henry, owners of "The Berry Patch," located south of Nevada.  Richard Jauron and Linda Naeve of Iowa State University Extension will add their berry expertise to the conversation and will answer your lawn, garden and plant questions as well.

The weather has been windy and dry, but gardens are still growing. On Horticulture Day host, Charity Nebbe, talks with a Des Moines meteorologist about the recent dry weather. Charity also talks with horticulturist Richard Jauron, from Iowa State University Extension about growing conditions and what to do during a dry spell.

ISU Plant Disease Clinic

You've selected the right plant for your landscape, picked a good spot and planted it well, but your work is not done. On today's Horticulture Day program, we'll look at ways to keep your plants and trees healthy. Including identifying insect or disease problems, why proper pruning is essential and how to avoid stressing your plants and trees. Charity's guests are Iowa State University Extension Horticulturist Richard Jauron and D.N.R. District Forester Mark Vitosh.

Hort Day: Tomatoes

May 11, 2012

You say tomato, I say to-mah-to, you say cherry, I say roma--on today's Talk of Iowa, it’s Horticulture Day. The most popular homegrown vegetable is, of course, the tomato. We’ll talk about selecting varieties, planting and caring for tomatoes with horticulturists Richard Jauron and Linda Naeve of Iowa State University Extension. We'll look forward to your calls, too.

The danger of frost is dwindling, it’s time to get out and plant. On today's Talk of Iowa it’s Horticulture Day. We’ll talk about what to plant and how to plant it. Laura Jesse and Erika Saalau of the Plant and Insect Diagnostic Clinic of Iowa State University will be on hand to tell us what to watch for this spring as our plants grow.

Insects got a head start this year. On today's program, it’s Horticulture Day. Entomologist Dr. Donald Lewis of Iowa State University will be here. We’ll talk about red admiral butterflies, European sawflies and why we’re seeing so many moths. Horticulturist Richard Jauron of I.S.U. Extension will also be here to answer your lawn, garden and plant questions.

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