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Gardening Advice

Horticulture and gardening tips, produced by the OSU Extension Service, is a monthly update featuring gardening advice, current horticulture topics, and events for Oklahomans. Each month offers timely reminders for gardening and lawn care.

 

Gardening Tips

February 2026 Gardening Tips

February 8, 2026

February gardening tips for planting and pruning trees and shrubs, starting vegetables and caring for lawns, fruit trees and birds.

January 2026 Gardening Tips

January 1, 2026

January 2026 gardening tips on tree and shrub, flowers, irrigation systems and control of insects.

December 2025 Gardening Tips

December 1, 2025

December 2025 gardening tips on lawn and turfgrass, tree and shrub, flowers, fruits and nuts and general.

November 2025 Gardening Tips

November 1, 2025

November 2025 gardening tips on lawn and turfgrass, tree and shrub, flowers, miscellaneous and fruits and nuts.

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Hort Tips

Garden Considerations After Recent Snow

February 5, 2026

Learn how recent snow and cold weather may affect Oklahoma landscapes and spring growth.

Which soilless media is best for your situation?

February 4, 2026

Learn how to choose the right soilless growing media for successful indoor seed starting as you prepare for the 2026 growing season.

Soil Testing…the Right First Step

February 1, 2026

February 2026 Horticulture tips: learn the steps to test your soil to get a thriving lawn and garden.

December 2025/January 2026 Hort Tips

December 1, 2025

December 2025/January 2026: Sweet Potato's, Pecan Management, Christmas Trees, Poisonous Holiday Plants, Landscape Plants and Downed Tree Leaves.

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Shackelford Virtual Session

Monthly topics
These Zoom Meetings, designed for both consumers and green industry professions, are free with expenses defrayed due to the continued generosity of Charles and Linda Shackelford, former co-owners of TLC, Oklahoma City. Each month a different topic is covered by various speakers throughout the United States. 
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