DEPARTMENT OF HORTICULTURE AND LANDSCAPE ARCHITECTURE

OSU Extension horticulture partnership helps inmates plant seeds and cultivate hope

Inmates at the Dr. Eddie Warrior Correctional Center participate in a horticulture program.

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OSU Extension horticulture partnership helps inmates plant seeds and cultivate hope

Wed, Sep 23, 2026

Turn kitchen scraps into plants at home

Mon, Sep 21, 2026

OSU Ag scientists exploring winter-hardy bermudagrass, safer wastewater and Oklahoma’s black bear populations

Tue, Sep 15, 2026

Beginning online watercolor course to focus on relaxation

Mon, Sep 14, 2026

Bluemuda turfgrass research explores water savings and year-round green sports fields

Oklahoma Pecan Growers Association to celebrate 100th anniversary at annual convention

Mon, May 11, 2026

The Oklahoma Pecan Growers Association will bring together seasoned and novice growers, researchers and industry leaders from Oklahoma and surrounding areas for the organization’s annual convention and trade show, slated for June 4-6 in Madill,

OSU Extension OSU Agriculture Department of Horticulture and Landscape Architecture horticulture pecans outreach trees

OSU Extension helps beginning gardeners cultivate success

Tue, Apr 14, 2026

For Oklahomans who have been hesitant to try gardening because they don’t know how, think of Oklahoma State University Extension as a gardening instruction manual.

OSU Extension OSU Agriculture Department of Horticulture and Landscape Architecture Oklahoma Gardening The Botanic Garden at OSU gardening Landscaping plants outreach

Endarra 81 pushes OSU’s turfgrass program into a new era

Tue, Mar 31, 2026

Endarra 81, heading into commercial production, combines exceptional drought resistance with deep, resilient roots, positioning OSU’s Turfgrass Improvement Team to introduce a variety crafted for homeowners.

OSU Agriculture OSU Ag Research The Code Calls Department of Plant and Soil Sciences Department of Horticulture and Landscape Architecture

OSU launches online beginning watercolor course

Tue, Feb 24, 2026

Qing Luo, associate professor in the Department of Horticulture and Landscape Architecture, is offering a three-week beginning watercolor course in which participants will learn from home.

gardening Department of Horticulture and Landscape Architecture OSU Agriculture OSU Extension

Spring landscape cleanup begins with smart pruning

Mon, Feb 16, 2026

Spring is a time for pruning, but some plants should not be pruned now.

OSU Agriculture horticulture gardening Landscaping Department of Horticulture and Landscape Architecture plants OSU Extension

‘Oklahoma Gardening’ still growing strong in 51st year

Wed, Feb 4, 2026

The 51st year of "Oklahoma Gardening" kicks off Feb. 14.

OSU Extension plants Oklahoma Gardening Department of Horticulture and Landscape Architecture Landscaping OSU Agriculture The Botanic Garden at OSU horticlture gardening

Horticulture specialist researching soilless media and biochar for crop production

Wed, Nov 12, 2025

Oklahoma State University scientists are studying alternatives to peat moss in commercial and domestic vegetable crop production using several types of crops, from peppers and watermelon to turfgrass and flowers.

Ferguson College of Agriculture OSU Ag Research OSU Extension OSU Agriculture Department of Horticulture and Landscape Architecture

Gardening passion grows into career opportunity for new Extension state specialist

Mon, Sep 29, 2025

Courtney DeKalb-Myers is a new consumer horticulture specialist at Oklahoma State University.

horticulture OSU Extension OSU Agriculture Department of Horticulture and Landscape Architecture gardening plants urban agriculture

Bulb planting season is here: Prepare for a burst of color

Thu, Sep 25, 2025

Fall is the time to plant spring-flowering bulbs in the garden.

OSU Extension plants horticulture Department of Horticulture and Landscape Architecture gardening OSU Agriculture

Free field day to highlight Oklahoma’s pecan industry

Wed, Aug 27, 2025

Pecan growers have an opportunity for education and networking at upcoming Fall Pecan Field Day on Sept. 25.