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Perennial Flowering Plants in Mississippi

Perennials are plants that live for several years and often require two or more years from seed to flower. There is a renewed interest in herbaceous perennials because they need less maintenance, less water, and fewer pesticides than annuals. Many gardeners include flowering bulbs and ornamental grasses in this category. Once prominent in many landscapes, these enduring plants are being rediscovered for their dependable seasonal effects.

Unlike trees and woody shrubs, which are also perennials, herbaceous perennials are those that appear to die down part of the year, only to emerge again the following season from underground roots, stems, bulbs, or rhizomes. The simple term "perennial" is commonly used when referring to herbaceous perennials.

The daylily Suburban Nancy GaylePerennials are easily used as ground covers, mixed with annuals, grown in containers, and used as accents or specimen plants. Many perennials are short bloomers and are best mixed with others that bloom at different times or included with other landscape plants as part of an overall design. Other perennial plants, such as ferns and monkey grass, are more noted for their foliage than their flowers. Inclusion of these plants adds interest and creates seasonal color or texture to the landscape.

Favorite perennials, including many herbs and native wildflowers, have long been shared by gardeners and sold through garden centers and mail-order nurseries. Many are treasured by gardeners as heirloom plants and have proven themselves to be hardy enough to withstand our weather and climate extremes, often with little care. Others are exciting new discoveries or hybrids and may take several years to prove themselves in Mississippi gardens. However, there are a good many perennial plants that simply do not survive for more than a year or two in our warm, humid climate, just as some of our favorites will not survive long in colder areas of the United States.

Most annuals are planted in spring and are killed by frost in the fall. However, some, including pansies, ornamental cabbage, and dill are tolerant of our winters and are best planted in the fall for color throughout the winter. These are usually killed by the heat of early summer.

Some annuals, such as gomphrena, cosmos, and coreopsis reseed themselves, yielding several years of pleasure with minimal care. Annuals come in a variety of colors, heights, and textures, and their uses are almost unlimited. Unbeatable in masses of solid or mixed colors, annuals are also very effective in small groups or used to soften lines and accent borders.

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Publications

News

A gravel trail cuts through a garden in front of a building.
Filed Under: Flower Gardens October 14, 2024

Children’s learning gardens are a wonderful way to educate young people about plants. They are designed as places for young children to use their imaginations to relate to their surroundings, explore, touch and play as they develop an affection for the natural world. A few weeks ago, I had the pleasure of visiting the Pearl Public Library Children’s Learning Garden in Pearl, Mississippi.

A patch of yellow flowers blooms in a garden.
Filed Under: Flower Gardens October 7, 2024

I’ve always enjoyed visiting educational gardens across the state, and my recent trip to the Hill Garden in Brandon, Mississippi, was no exception.

Established by the Rankin County Master Gardeners in 1995, this garden is a treasured landmark and one of the oldest Master Gardener projects in Mississippi.

A bush has a spiky red cluster of flowers.
Filed Under: Flower Gardens September 30, 2024

This time of year, my Firespike is putting on a show in my garden. This herbaceous perennial is known for its large, dramatic spikes of bright red, tubular flowers. Each spike features densely packed clusters of 3-inch-long blooms that emerge in a striking, fiery red color, which can deepen to a rich crimson at the tips.

Success Stories

A smiling woman, holding a bowl of rocks in one hand and a bowl of sandy colored dirt in the other, standing in from of paintings hung on a line to dry.
Volume 10 Number 2

Robin Whitfield, who gave the child the paper, stands awestruck, watching her friend’s daughter use the flower to draw and color on the page.

 

A woman smiling and holding a planter full of lettuce.
Volume 10 Number 1

Susie Harmon laughs when she relates her granddaughter’s observation of her favorite pastime.

A woman with a straw hat and round-framed glasses holding a bunch of flowers and smiling.
Volume 10 Number 1

A broken-down car on a Sunday afternoon in 1983 led two attorneys to purchase forestland in Hancock County. Forty years and about 500 acres later, La Terre Farms in Kiln has wide-ranging industries that include a holiday greenery business and cut flowers grown for florists across the Gulf Coast and New Orleans.

Watch

Rosie's Garden, October 2024
Southern Gardening

Rosie’s Garden

Thursday, October 24, 2024 - 5:00am
Garden of Curiosity, October 2024
Southern Gardening

Garden of Curiosity

Thursday, October 17, 2024 - 5:00am
Children's Learning Garden, October 2024
Southern Gardening

Children’s Learning Garden

Thursday, October 10, 2024 - 5:00am
Hill Garden, October 2024
Southern Gardening

The Hill Garden

Thursday, October 3, 2024 - 5:00am
Angelonia Angelface Series, September 2024
Southern Gardening

Angelonia Angelface Series

Thursday, September 26, 2024 - 5:00am

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