Trees and shrubs : article
COLUMBIA, Mo. – Some gardeners take a hands-off approach to leaves. But leaves left on lawns can pack down into a tight mat, preventing sunlight from reaching the grass, says University of Missouri Extension horticulturist David Trinklein. Leaves also trap and hold moisture, which increases the…
COLUMBIA, Mo. – If you have the sniffles or a bad infection, a visit to your doctor can usually put things right. Plants can get sick too and the University of Missouri Plant Diagnostic Clinic is where you can turn for help.
COLUMBIA, Mo. – April is National Gardening Month and a good time to plant a garden, said University of Missouri Extension horticulturist David Trinklein. Whether strictly for food production or beautifying the home landscape, gardening is one of the most popular activities among households in the…
COLUMBIA, Mo. – Ashes produced by wood-burning fireplaces or stoves are an excellent example of the idiom “don’t throw out the baby with the bathwater,” says University of Missouri Extension horticulturist David Trinklein.
INDEPENDENCE, Mo. – Patience and a bucket of soapy water are your best friends when fending off Japanese beetles in the garden, says University of Missouri Extension horticulturist Tamra Reall.
BLUE SPRINGS, Mo. — An ideal soil is half solid and half pore space by volume, and that pore space should be equal parts air and water. Gardening practices greatly influence pore space in cultivated soils.
COLUMBIA, Mo. – Not all topsoil is created equal.
COLUMBIA, Mo. – If you gobble until you wobble at Thanksgiving dinner, take your flock of family and friends for a trek across a tallgrass prairie for a memorable Thanksgiving holiday outing, says University of Missouri Extension horticulturist Michele Warmund.
COLUMBIA, Mo. – The invasive emerald ash borer may eliminate the ash tree from North America. In Missouri, EAB is present in 89 counties and the city of St. Louis.
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COLUMBIA, Mo. – Salt does more than melt the ice on your sidewalks and driveways.It can harm your lawn and shrubs, says University of Missouri Extension turf management specialist Brad Fresenburg.Too much salt can leave dead strips along sidewalks and driveways. It can kill shrubs and flowers.
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COLUMBIA, Mo. – For many, the holiday season would not be complete without evergreens, holly, mistletoe and other traditional plants adorning their homes.
COLUMBIA, Mo. – You don’t have to break your back when transplanting a tree, said a University of Missouri horticulturist.Research on tree root growth after transplanting suggests that you do not have to dig a deep hole, said Chris Starbuck.
COLUMBIA, Mo. – “Few spring scenes are as spectacular as the annual display provided by dogwood trees in the Ozark woodlands,” says University of Missouri Extension horticulturist David Trinklein.
COLUMBIA, Mo. –Landscape plants have flourished over an ideal spring. Azaleas and hydrangeas have never looked better, but many of the lush leaves that developed during the mild weather will scorch, turn brown or even fall off when the summer heat returns, said a University of Missouri Extension…
COLUMBIA, Mo. – The phrase “waste not, want not” goes back to a time when the essentials of life were difficult to obtain, but it continues to be good advice today, says University of Missouri Extension horticulturist David Trinklein.
COLUMBIA, Mo.– Don’t add fertilizer to your garden unless you
COLUMBIA, Mo. - They're here: Emerald ash borers, which have killed tens of millions of ash trees in eight states, are now in Missouri. On July 23, USDA scientists discovered seven of the insects in traps in Wayne County in southeast Missouri.
BLUE SPRINGS, Mo. - High fuel costs and other economic burdens have spurred increased interest in vegetable gardening. Interest in home fruit production is also increasing, said a University of Missouri Extension horticulture specialist.
COLUMBIA, Mo. - Fall is a good time to clean up your garden and plant trees and shrubs, said a University of Missouri horticulturist."The key factor in plant establishment is root growth, and the faster the roots grow into the back-fill area of a new plant, the more successfully the plant will…
BLUE SPRINGS, Mo.–Curbside leaf and brush removal dates will be here before we know it. If you dread filling sacks with fallen leaves, a University of Missouri Extension horticulturist suggests a less agonizing and more rewarding alternative.
JEFFERSON CITY, Mo. – The first series of University of Missouri Extension Master Pollinator Steward classes begins mid-May in Jefferson City.
COLUMBIA, Mo. - Home gardeners who want to try something different might want to grow a sour orange or other citrus tree indoors, said a University of Missouri fruit researcher."There are many different types of citrus trees that can be grown indoors," said Michele Warmund.
COLUMBIA, Mo. – Two of the three gifts of the Wise Men – frankincense and myrrh – remain in high demand more than 5,000 years after gaining popularity in religious rituals, says University of Missouri Extension horticulturist Michele Warmund.
ROLLA, Mo. – Men have long dominated the forestry industry, but within the last 30 years women have made great strides in forestry, according to the United States Forestry Service. University of Missouri Extension natural resources specialist Sarah Havens is one individual helping women find their…
COLUMBIA, Mo.– Those unsightly round, brown growths seen on oaks this time of year won’t harm the tree, says a University of Missouri Extension fruit specialist.
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COLUMBIA, Mo. – If a little is good, a lot must be better.
COLUMBIA, Mo. – Mulches benefit gardens throughout the year, but they are particularly helpful during the heat of summer, said University of Missouri Extension horticulturist David Trinklein.
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HANNIBAL, Mo. – University of Missouri Extension will hold a Specialty Crop Block Grant workshop 9 a.m.-3 p.m. Monday, Feb. 12, in Hannibal
COLUMBIA, Mo. – Quality landscapes begin with quality topsoil.Topsoil is the top 3-10 inches of the soil. Most surface soils have higher organic matter content than subsoil, but not all surface soil is ideal for gardens or lawns, says Manjula Nathan, director of the University of Missouri Extension…
COLUMBIA, Mo. – Many landscapes have problem spots where nothing grows well or looks attractive, such as the area below a large tree with a dense leaf canopy.
COLUMBIA, Mo.– Selling timber can be very profitable. While it depends on the quality of the timber, prices are higher than they’ve ever been.“A standing tract of timber can bring anywhere from $300 to $700 per acre when it is harvested,” says University of Missouri Extension forestry specialist…
COLUMBIA, Mo. – Some Missouri gardeners are finding a new type of flatworm in landscape soils.The hammerhead worm is a “voracious, top-level predator,” says University of Missouri Extension horticulturist Kelly McGowan. “It will eat anything in its path,” she says. It primarily feeds on native…
COLUMBIA, Mo. – Dry soil conditions can significantly reduce the life span of valuable landscape trees.“Because they are difficult and expensive to replace, your trees need attention during and after periods of drought,” says University of Missouri Extension state forestry specialist Hank Stelzer.
COLUMBIA, Mo.- Homeowners should be careful when using ice melters close to trees this winter, said a University of Missouri Extension forester.
"Nearly all ice melters are salts," said Hank Stelzer. They work by lowering the freezing point of water to well below 32 degrees.
COLUMBIA, Mo. – Long before plug-in air fresheners and scented candles, people used plants to make their homes more livable by masking unpleasant odors.
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Related story: Proper pruning prevents problems
COLUMBIA, Mo.– Now that the leaves have fallen, it’s time to think about pruning your trees.
COLUMBIA, Mo. – The best part of the holidays for many families is choosing and decorating the Christmas tree.
KINGSTON, Mo. – The “Leave the Leaves” movement could just as easily be called “Save the Pollinators,” says University of Missouri Extension horticulture specialist Manoj Chhetri.
COLUMBIA, Mo. – Several species of ornamental magnolias grace the Missouri landscape with colorful flowers from March through mid-June.“In addition to showy, prolific blooms, magnolias’ sweet, citrusy floral fragrance permeates the air and beguiles the senses,” says University of Missouri Extension…
HILLSBORO, Mo. – University of Missouri Extension in Jefferson County will hold Master Gardener classes Monday evenings at Jefferson College’s Hillsboro campus.Weekly classes will be 6:30-9:30 p.m., Feb. 26 to May 7, said MU Extension horticulturist Debi Kelly.
ST. LOUIS, Mo. – St. Louis area Master Gardeners may be as well known for their community spirit as for the beautiful and bountiful gardens they tend.
COLUMBIA, Mo. -Over time, a sunny garden may become a shady one as surrounding trees and shrubs mature."Landscapes change their degree of shade, making it a challenge to grow garden plants," said Chris Starbuck, University of Missouri Extension horticulturalist.
COLUMBIA, Mo. – Many of the world’s finest wines and whiskeys begin in Missouri’s hardwood forests.
COLUMBIA, Mo. – Fall color is kind of like Christmas morning, says University of Missouri Extension horticulturist David Trinklein. “You don’t know if you are going to get an orange or a lump of coal in your stocking.”
COLUMBIA, Mo. – The dogwood tree’s stunning beauty echoes from the Ozark hillsides in April.The spectacular show of color bears witness to why the dogwood is worthy of being Missouri’s state tree, said University of Missouri Extension horticulturist David Trinklein.
COLUMBIA, Mo. – Use it to steal a kiss, but keep it away from children, pets and yourself. Every part of mistletoe, an evergreen plant with white berries, is highly toxic.
COLUMBIA, Mo. – Some gardeners take a hands-off approach to leaves in the fall. But leaves allowed to remain on lawns can pack down to form a tight mat that prevents sunlight from reaching the grass, said University of Missouri Extension horticulturist David Trinklein.
HILLSBORO, Mo. – University of Missouri Extension offers a one-night session in Hillsboro on June 13 to help landowners learn how to market timber.Too many landowners sell their timber for only a fraction of its worth, says MU Extension horticulture specialist Debi Kelly.
COLUMBIA, Mo. – University of Missouri Extension’s Plant Diagnostic Clinic, in partnership with the Missouri Department of Conservation (MDC), will offer free testing for all common oak tree diseases in 2024.
COLUMBIA, Mo. – Mulches can help garden soil stay cool during the heat of summer.
COLUMBIA, Mo. – While not yet detected in Missouri, spotted lanternfly remains a concern for vineyards, certain trees and specialty crops as it continues to spread west.
NEVADA, Mo. – If you don’t have time or space for a large Christmas tree, consider a Norfolk Island pine.
GALLATIN, Mo. – Missouri’s unpredictable spring weather makes it tough to decide when to apply preemergent herbicides on lawns, says Manoj Chhetri, University of Missouri Extension horticulturist.
COLUMBIA, Mo. – “Given most nuts ripen late in the year, they have long been associated with the holiday season,” said David Trinklein, horticulture specialist for University of Missouri Extension. It also is one of the few times when consumers see what nuts looks like in nature.
COLUMBIA, Mo. – Pest control in the garden might conjure images of a season-long battle with bugs, weeds and diseases. But sometimes four-legged “friends” such as deer, rabbits and squirrels can inflict far more damage, says University of Missouri Extension horticulturist David Trinklein.
COLUMBIA, Mo.– Many tropical plants thrive in the heat and humidity of a typical Missouri summer and can make great outdoor patio plants. But as temperatures drop in the fall, conditions can quickly become deadly.
COLUMBIA, Mo.–Homeowners eager to apply aggressive first aid to storm-damaged trees could be removing trees that might have survived.
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COLUMBIA, Mo.– Just like surgeons and dentists, gardeners sho
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Related story and video: It’s tree pruning time
COLUMBIA, Mo.– Pruning trees when they’re young can prevent structural problems and the need to remove large limbs later, says a University of Missouri Extension state forestry specialist.
COLUMBIA, Mo.– The long, harsh winter coupled with last fall’
COLUMBIA, Mo. – Gardening is an activity with many rewards, says Debi Kelly, state Master Gardener coordinator for University of Missouri Extension. MU Extension offers online training for those who can’t take the weekly classes in person.
The spring session runs Jan. 19 to May 31, 2025.
ST. JOSEPH, Mo. – Registration is now open for the 2025 Great Plains Grower Conference, Jan. 9-11 on the campus of Missouri Western State University in St. Joseph.
MARK TWAIN LAKE, Mo. – Smoke billows from the sugar shack where U.S. Marine veteran Jeremy Beaver cooks maple syrup.
It is a crisp Sunday morning. A sweet, smoky smell and the sound of children playing fill the woods.
KIRKSVILLE, Mo. – Looking for a way to improve your physical and mental well-being during stressful times? A University of Missouri Extension horticulturist recommends gardening as a perfect solution.
“Gardening provides many health benefits that are needed during these stressful times,” said…
COLUMBIA, Mo.– Just like surgeons and dentists, gardeners sho
COLUMBIA, Mo. – The second annual Mid-Mo Expo for backyard gardeners and small farmers offers presentations and demonstrations to improve productivity and profits.
COLUMBIA, Mo. – Unlike most of Missouri’s native trees, the American smoketree displays spectacular colors throughout the growing season, says University of Missouri Extension state horticulturist Michele Warmund.
COLUMBIA, Mo.– Many garden and home-improvement stores offer a seemingly endless selection of fertilizers.
Persimmon (Diospyros virginiana) goes by many common names; American persimmon, common persimmon, eastern persimmon, simmon, possumwood, and even sugar-plum. It ranges from southern Connecticut/Long Island to Florida, and west to Texas, Louisiana, Oklahoma, Kansas and Iowa.
White oak (Quercus alba) is one of the preeminent hardwoods of eastern and central North America. It can be found from Minnesota, Ontario, Quebec, and Nova Scotia south as far as northern Florida and eastern Texas.
COLUMBIA, Mo. – The lingering aroma of spices can bring back warm and welcoming memories of the winter holidays.
COLUMBIA, Mo. – Trees, hedges and bushes…. When spring comes, the impulse is to hand out haircuts.
COLUMBIA, Mo. – Gardeners should make a pruning tour of their landscape now to touch up trees and shrubs, especially those planted in the past two years, said a University of Missouri horticulturist. “There are several advantages to spring pruning,” said Chris Starbuck. “With no leaves,…
INDEPENDENCE, Mo. – It's the time of year when walnuts will start dropping off their trees."Picking these walnuts up to sell can be a great moneymaker, but don't forget that you can actually eat those nuts," says Tammy Roberts, University of Missouri Extension nutrition and health education…
COLUMBIA, Mo.—The recipe for cooking up a spectacular fall display isn’t for beginners. You need all the right ingredients at the right time and at the proper temperature.
SPRINGFIELD, Mo. – Look no further than your local woods for fresh, flavorful fruits and nuts, says University of Missouri Extension horticulture specialist Kelly McGowan.
BLUE SPRINGS, Mo. — Sometimes fruit trees try to produce more fruit than is good for the plant. Poor fruit size and flavor, plant stress, and alternate bearing can result when certain types of fruit trees aren’t properly thinned.
COLUMBIA, Mo. – Missouri’s black walnut trees could be in trouble if thousand cankers disease (TCD) moves in from bordering Tennessee.TCD is a serious threat to one of the state’s most valuable hardwood species, says Hank Stelzer, University of Missouri Extension state forestry specialist.
COLUMBIA, Mo.—Despite their association with fall colors, you’ll want Jack Frost and Indian Summer to stay away if you’re hoping for vivid autumn leaves.
COLUMBIA, Mo. – How does your garden grow? No grow or slow grow? It could be your H2O.How and when you water your garden often makes the difference between healthy or diseased plants, says University of Missouri Extension horticulturist Tom Fowler.Fowler offers some simple watering tips that can…
COLUMBIA, Mo. – Hanging mistletoe is a holiday tradition around the world. But have you ever wondered why we steal a kiss because we’re standing under some shrubbery?
BLUE SPRINGS, Mo. – During her 23 years as a University of Missouri Extension agronomy specialist, Pat Miller has answered a lot of questions and looked at a lot of plants. Here are her top 10 horticulture tips.
NEVADA, Mo. —Trees, like people, have a life span.
COLUMBIA, Mo. – One of spring’s routine home maintenance jobs—tree trimming—can quickly cut your ability to hear.
It takes less than 30 minutes of operating a chain saw without hearing protection to cause permanent damage, says Bob Schultheis, University of Missouri Extension natural resource…
COLUMBIA, Mo. - Tree wraps or guards can lessen the risk of southwest injury, a condition that can afflict young trees in winter, said a University of Missouri horticulturist.
VERSAILLES, Mo. – With more than 90% of Missouri under drought, browning lawns and wilting cornfields are common sights. But don’t forget about your trees. A lawn can be replaced in months, but it takes decades to replace a large tree, says University of Missouri Extension natural resources…