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Extension

Getting to the Root of Tree Care

Aug 2, 2026

Learn more about the five myths of tree care and some simple practices that gardeners can do to help keep their trees healthy.

August 2026

Aug 1, 2026

Learn about horse nutrition, heat stress, healing and wellness, equine-assisted learning and new Tack Box Talk podcasts, plus find upcoming workshops and events for horse owners.

Happy Horses, Oklahoma Snakes and OQBN's Success

Aug 1, 2026

This SUNUP episode features expert guidance on livestock health, drought, cattle markets and pasture management. Discover practical advice on poisonous forages, venomous snake identification, horse grazing needs and the latest USDA cattle reports

Garden Tips for Early to Mid-August

Jul 31, 2026

Get early to mid-August gardening tips for trees, shrubs, flowers, vegetables, lawns, fruit trees and general landscape care in Oklahoma.

Summer Heat and Bitter Cucumbers

Jul 27, 2026

Learn why cucumbers turn bitter in hot weather and how watering, mulching and burpless varieties can help improve flavor and reduce stress.

The Summer Shed: Understanding Cladoptosis in Trees

Jul 27, 2026

Learn why trees naturally shed leaves and twigs during summer, how to identify cladoptosis, and when falling branches may signal drought, disease or damage.

Brown Patch Disease of Cool-Season Grasses

Jul 27, 2026

Learn how to identify, prevent and manage brown patch disease in cool-season lawns with proper watering, mowing, fertilization and fungicide use.

Pest Control Isn’t Just for the Garden

Jul 26, 2026

Protect your home from pantry pests, ants, and cockroaches with practical prevention and control tips. Learn safe food storage, sanitation practices, and effective household pest management from OSU Extension.

Food Safety, Variety Trial Results are In and Extreme Heat Cattle Management

Jul 23, 2026

This week on SUNUP: Get the latest from SUNUP as OSU Extension experts cover food safety during the cyclosporiasis outbreak, new wheat variety testing results, Oklahoma weather and drought conditions, grain market trends, managing cattle in summer

Garden Tips for Mid-to-Late July

Jul 17, 2026

Find July gardening recommendations for lawns, vegetables, trees, shrubs, flowers and fruit, including watering, mulching and pest control.