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Flowers and houseplants : article

Hostas: Emperors of the Shade

Discover hostas, hardy perennials that thrive in shade, offering diverse foliage, fragrant blooms, and easy care for any garden.

Hot plants that are cool

COLUMBIA, Mo.

Houseplants can't run away from home, so be nice to them

COLUMBIA, Mo.

Hyacinth's fragrant punch makes scents

Hydrangeas, the bold chameleon of plants

COLUMBIA, Mo. – Bold, eye-catching hydrangeas appear at floral shops and garden centers now through Mother’s Day. “Hydrangea’s regal elegance is uncommon among potted plants,” said David Trinklein, University of Missouri Extension horticulturist.

In thymes of old, Rosemary used lavender to freshen the air

Discover how herbs like lavender and rosemary were used historically to freshen homes and enrich gardens.

Increase flower power by dividing overgrown perennials

As clump-forming perennials mature, they often become overcrowded, competing among themselves for light, water and nutrients. This typically results in fewer blooms. Dividing them restores vigor and lets gardeners expand their beds or share plants with others.

Inexpensive fall centerpieces bloom with beauty

COLUMBIA, Mo. –Look no further than your back yard for inexpensive fall centerpieces. That’s the advice from Kim Martin, manager of Tiger Garden, the student-run floral shop on the University of Missouri campus. The shop celebrated its grand re-opening recently with special events and workshops.

Iris math: Divide and multiply to add beauty

Enhance your garden's beauty by dividing and replanting overgrown iris clumps every 3-4 years to promote vibrant blooms and healthy growth.

Iris, goddess of rainbows, splashes color over spring gardens

Spring gardens brighten as Greek mythology’s rainbow messenger inspires irises in every hue—durable, intricate blooms for weeks of vivid display.

It's all about the slime: Building living soil

COLUMBIA, Mo.

It's time to protect plants from frost

Learn how to protect plants from frost with tips on timing, insulation, and care for sensitive species as cold weather nears.

Kick-start the gardening season by turning it inside out

Start your gardening season early by sowing vegetable and flower seeds indoors so they’ll be ready to transplant when spring arrives.

Kirksville Area Master Gardeners share Milkweed for Monarchs

Kirksville Area Master Gardeners have given away more than 9,000 milkweed plants since 2014. Then-chapter president Diane Johnson launched the crusade after reading about the decline of monarch butterfly populations. Since the early 1990s, populations of eastern monarchs have decreased by as much…

Leave the leaves after blooms fade

Preserve spring bulb foliage after flowering to ensure healthy blooms next year. Avoid cutting or tying leaves; remove spent flowers and use appropriate fertilizer.

Less is more: Time to divide and conquer perennials

Divide overgrown perennials in early fall to boost blooms, share plants, and strengthen roots for next spring.

Lily: More than just an Easter plant

Discover lily varieties that thrive in Missouri gardens and enjoy blooms from June to August.

Low temperatures leave plants in the cold

COLUMBIA, Mo. - Winter-hardy perennial flowers likely will survive April’s historic low temperatures across Missouri, said University of Missouri Extension horticulturist David Trinklein. Their tender annual counterparts, however, may not be so lucky.

Lycoris: An intriguing flower that brings color at summer's end

When most garden flowers show the attrition of having endured the heat and humidity of a typical Missouri summer, lycoris adds beauty and intrigue to beleaguered landscapes. The pink, lily-like flowers seem to come out of nowhere to adorn gardens.

Magnolia flowers tantalize the senses

Discover the allure of magnolias, from the early-blooming star magnolia to the native cucumber tree, each offering unique beauty and fragrance.

Many vegetables grow well in high tunnels

COLUMBIA, Mo. While tomatoes are the most popular choice for high tunnel production, many other vegetables, fruits and flowers flourish in the controlled environment of high tunnels, said University of Missouri Extension regional horticulture specialist James Quinn.

Master Gardener nurtures school garden that fuels love of food, community

A Master Gardener teaches preschoolers to grow and enjoy fresh food while building community through themed school gardens.

Master Gardener training begins Feb. 26 in Hillsboro

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.

Mexico's national flower brightens Missouri gardens

Mexico’s national flower, the dahlia, thrives in Missouri gardens with its vibrant colors and rich history. Learn to grow and care for these stunning blooms.

Minor bulbs make major impact in spring gardens

COLUMBIA, Mo.

Mistletoe: A dangerous holiday decoration

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.

Mistletoe: Menacing plant with an intriguing past

COLUMBIA, Mo. – Of all the plants used in holiday decor, few match mistletoe’s interesting history. And few equal its potential for harm. An evergreen plant with white berries, mistletoe is quite toxic, said David Trinklein, horticulture state specialist for University of Missouri Extension.

Mow or compost leaves for best results

Learn how mowing or composting leaves can enrich soil, control disease, and support healthier lawns and gardens.

MU Extension horticulturist searches for rare Ozark butterfly

A horticulturist searches Ozark forests for the rare woodland swallowtail butterfly, a unique pollinator of the region.

MU Extension research on lavender finds options for Missouri growers

Explore lavender cultivation in Missouri with insights on suitable cultivars and growing conditions.

MU Master Gardener blooms with floral subscription service

Discover a gardener’s floral subscription delivering fresh, seasonal bouquets locally via weekly, biweekly or monthly service.

MU Master Gardeners build mini-greenhouses

VERSAILLES, Mo. – Ozark Prairie Master Gardeners know that good things come in small packages. That is why mini-greenhouses are growing throughout the Lake of the Ozarks region. The mini-greenhouses are the brainchild of Dan Britton, president of the Ozark Prairie Master Gardeners chapter in…

MU researcher finds pigweed in birdseed and pollinator mixes

COLUMBIA, Mo. – University of Missouri researchers, under the direction of MU Extension weed scientist Kevin Bradley, are finding that pigweed seed is popping up in birdseed in alarming numbers. “It’s pretty shocking,” graduate student Eric Oseland told those attending the annual Integrated Pest…

Mulch ado about something

Mulch conserves moisture, suppresses weeds, and enriches soil. Use 2–4 inches of organic mulch like pine bark or grass clippings for best results.

Mum's forgotten cousin bursts with fall color

COLUMBIA, Mo.

Mums burst with big, beautiful, bold color

Discover how fall mums offer long-lasting, bold blooms in vibrant colors and tips on selecting and caring for them.

Munch a bunch of edible flowers

Edible flowers brighten meals with color and flavor — learn safe varieties, uses, and tips for harvesting and preserving blossoms.

Nativars: Superheroes of the plant world

COLUMBIA, Mo. – Nativars, superhero plants that possess the virtues of native plants but in a more attractive package, make good choices for landscaped areas. Use nativars as part of your gardening “green movement,” said University of Missouri Extension horticulturist David Trinklein.

New petunias pack a punch of color

COLUMBIA, Mo. – Bursting with color and relatively low-maintenance, petunias are a longtime favorite of gardeners. But that wasn’t always the case.

New varieties can add spark to flower beds

COLUMBIA, Mo.

Norfolk Island pine: A houseplant for the holidays and beyond

NEVADA, Mo. – If you don’t have time or space for a large Christmas tree, consider a Norfolk Island pine.

On patrol for critter control

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.

Ounce of prevention in fall is best medicine for garden success in spring

COLUMBIA, Mo. – Ben Franklin’s adage of “an ounce of prevention is worth a pound of cure” could be gardeners’ theme song for November.

Overwintering tropical plants

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.

Pansy: A flower to welcome spring

Pansies bring vibrant color to spring gardens and thrive in cool, sunny conditions with proper care.

Pansy: A flower for all seasons

Pansies bloom in spring and fall, adding vibrant color and charm to gardens across the seasons.

Pansy: Not just another pretty face

Pansies bloom year-round across North America, thriving in various climates.

Pansy: The smiley face flower

Pansies brighten gardens with cheerful, smiley flowers. Plant in spring or fall for vibrant color and early blooms.

Peonies thrive on neglect, can live more than 100 years

Peonies thrive with little care, live over 100 years, resist pests, and brighten gardens with their long-lasting, fragrant blooms.

Peony: A Memorial Day tradition

Peonies, cherished for their fragrance and blooms, have honored Memorial Day since the 1800s.

Perennial of the Year steeped in American patriotism

Monarda, also called bee balm, blooms with vibrant colors, attracts pollinators, and honors American history with its patriotic roots.

Picking pretty poinsettias

COLUMBIA, Mo. – No flower says Christmas like the poinsettia. Now is the time of year when these colorful plants adorn mantels, tables and hallways across the country.

Plant bulbs in fall for spring beauty

Plant bulbs in fall for beautiful spring blooms. Choose early, mid, and late-blooming varieties for continuous color and plant in groups for impact.

Plant bulbs now for a colorful spring

Plant spring-blooming bulbs now to ensure vibrant flowers and healthy roots next season.

Plant daffodils now for early spring color

COLUMBIA, Mo.

Plant Dutch bulbs now for springtime surprise

COLUMBIA, Mo. — Now is the time to prepare for some of the earliest arrivals of spring: flowers borne by Dutch bulbs. These flowers include the likes of narcissus (daffodil), tulip, hyacinth and crocus.

Plant now for seeds of success

Plant seeds indoors now for a head start on a successful garden. Follow simple steps to grow healthy plants and enjoy a vibrant harvest.

Plant shopping: Where to start?

BLUE SPRINGS, Mo.

Plant these 'fab four' for flowers galore

COLUMBIA, Mo.

Planting seeds of thought for choosing seeds

COLUMBIA, Mo. – As winter sets in, gardeners thumb through seed catalogs in anticipation of next year’s gardens.But not all seed sources are created equal, says University of Missouri Extension horticulturist Katie Kammler.

Planting wonderful sweet peas

MARBLE HILL, Mo.

Plants can remove indoor air pollutants

COLUMBIA, Mo. - Overwintering plants indoors may improve air quality in your home during the long, chilly months, said a University of Missouri horticulturist."Research has found that plants can be very useful in absorbing harmful pollutants," said Mary Kroening.

Poinsettia: America's most popular flower

Discover why poinsettias, with colorful bracts and tiny flowers, are America’s favorite holiday plant.

Poinsettia: America’s No. 1 potted flower is relative newbie to the holidays

Discover how the poinsettia became America’s top potted flower and learn tips to keep it vibrant through the holiday season.

Poinsettias can bloom again next year with TLC

Learn how to care for poinsettias after the holidays to encourage reblooming next season with simple, step-by-step tips.

Poinsettias: Not toxic, not too tasty

Poinsettias are not toxic to children or pets, though their taste is unpleasant and some may have allergic reactions to the sap.

Poppy: A remembrance of fallen heroes

The red poppy symbolizes remembrance of soldiers who died in combat, inspired by John McCrae's 1915 poem "In Flanders Fields."

Poppy: Remembrance of fallen heroes

Poppies honor fallen soldiers, symbolizing remembrance and sacrifice each Memorial Day and beyond.

Practice good garden hygiene by sanitizing tools

COLUMBIA, Mo.– Just like surgeons and dentists, gardeners sho

Practice patience when preparing garden soil

COLUMBIA, Mo.– Spring is almost here, but gardeners shouldn’t be too quick to start working the soil, says a University of Missouri Extension horticulturist.

Reblooming poinsettias a horticultural challenge

COLUMBIA, Mo.– It’s not easy and the results may be less than hoped for, but a University of Missouri Extension horticulturist suggests anyone with a green thumb might try reblooming a poinsettia at least once.

Red, white and blue for the green thumb

Create a patriotic garden using red, white, and blue flowers with the 60-30-10 design rule for color balance and visual appeal.

Romantic Valentine's Day houseplants

Gift heart-shaped plants like philodendron, pothos, hoya, and cyclamen for Valentine's Day—they symbolize lasting love and affection.

Rose rosette continues to plague garden roses

A viral disease transmitted by microscopic mites is destroying garden roses—learn symptoms, transmission, and what actions gardeners should take.

Safe gardening grows your mindfulness

Gardening enhances physical and mental well-being by providing exercise, time in nature and healthy food. Follow safety guidelines to maximize these benefits.

Sanitize tools for good garden hygiene

COLUMBIA, Mo.– Just like surgeons and dentists, gardeners sho

Saving seeds not a good investment

Learn why saving home garden seeds—especially from hybrid varieties—often leads to disappointing results in future seasons.

Second annual Mid-Mo Expo set for backyard gardeners, small farmers

COLUMBIA, Mo. – The second annual Mid-Mo Expo for backyard gardeners and small farmers offers presentations and demonstrations to improve productivity and profits.

Sedum: Pollinators love this easy-peasy purple and pink plant

Sedums are low-maintenance, late-blooming plants that attract bees, butterflies, and other pollinators with vibrant purple and pink flowers.

Selecting and caring for your poinsettia

COLUMBIA, Mo. – No flower says Christmas like the poinsettia. Now is the time of year when these colorful plants adorn mantels, tables and hallways across the country.

Send your plants on a tropical vacation

COLUMBIA, Mo.

Snowbird season for houseplants

COLUMBIA, Mo.

Soil testing kits available at local MU Extension centers

COLUMBIA, Mo. – Submitting soil samples to your local University of Missouri Extension center is easy, says Manjula Nathan, director of the MU Soil and Plant Testing Laboratory.

Some flowers strut their colors in fall

COLUMBIA, Mo.

Spring flowers shine from bulbs planted in the fall

Learn when and how to plant spring-flowering bulbs in fall for vibrant blooms in spring while ensuring proper soil and drainage management.

Spring into April with season-inspired plants

Explore how seasonal bulbs, potted plants, and resurrection plants brighten indoor and outdoor spaces in April.

Start plant care now for 2025 holiday blooms

Amaryllis and Christmas cactus gifts can rebloom next year with proper early care—begin now to set the stage for holiday blooms.

Sunflower: The story of this summer goddess begins with search for love

COLUMBIA, Mo. – The sunflower’s story begins with a tale of unrequited love.

Supersized moth looks like a hummingbird

Discover a giant daytime-hovering moth that mimics a hummingbird, feeding at flowers while emitting a soft hum.

Take poinsettia off Santa's 'naughty' list

Dispelling the myth that poinsettias are poisonous, this article shows how their bracts pose little danger and offers tips for safe care

Terrariums: Nature in a bottle

COLUMBIA, Mo. – Terrariums are back in style for plant lovers, says University of Missouri Extension horticulturist David Trinklein.

The cost of loving your garden too much

Overwatering and excessive care can harm your garden. Learn how to strike the right balance for healthy plants and a thriving landscape.

The flower that thrives on neglect

Tough and low-maintenance, spiderwort brings beauty to gardens with minimal care, thriving in poor soil and partial shade.

The language of flowers blossoms on Valentine's Day

Discover how flowers convey emotions and messages, making Valentine's Day bouquets speak beyond words.

The poor, maligned poinsettia

COLUMBIA, Mo. – Every year, some well-meaning person will warn of the dangers of the poinsettia. This is an urban legend that simply will not die.Its reputation as a toxic plant is undeserved. It’s been tested for toxicity and passed as safe.

Time to take plants indoors

As frost approaches, gardeners are tempted to dig up plants and place them in pots for use indoors. The results are often disappointing. Many garden plants do not make good houseplants. But if you are determined to try, MU Extension horticulturist David Trinklein has suggestions.

Time to transplant irises

Transplant irises from August to October for best growth. Space, divide, and care for vibrant blooms and healthy rhizomes.

Tips on watering your garden

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.

Tiptoe through the history of mistletoe

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?

Too much moisture can hinder root development

Heavy or prolonged wet soil can drown deep roots and weaken plants, leaving them vulnerable when dry spells follow.
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