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Extension

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 heat, proper gate safety for ranchers, Oklahoma 4-H stories and details on the upcoming Small Vegetable Production Systems Field Day.

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.

Summer Crop Pests, Oklahoma Gold Program and Feeding Horses

Jul 16, 2026

This week on SUNUP: Watch SUNUP as OSU Extension experts discuss sorghum headworm scouting, drought conditions, cattle markets, horse feeding and summer crop updates.

Garden Tips for Early to Mid-July

Jul 10, 2026

Learn how to care for trees, flowers, vegetables, lawns and fruit crops with expert advice on watering, pest management, pruning and summer maintenance.

Summer Livestock Pests, Summer Crops and Drought Relief

Jul 9, 2026

This week on SUNUP: Discover this week’s SUNUP as OSU experts discuss summer crop progress, drought recovery, soybean market trends, wildlife food plots, cattle technology advancements, and managing livestock pests like ticks and horn flies.

Ag Insights - July 2026

Jul 7, 2026

The July 2026 Ag Insights newsletter includes annual haying of native grass, the regional canola meeting in August, herbicide control of Eastern Redcedar, information on the New World Screwworm, managing forage under volatile weather and summer pneumonia in cattle.

Troubleshooting Common Tomato Problems in the Garden

Jul 5, 2026

Learn how to prevent common tomato problems, including blossom drop, blossom-end rot and leaf roll, for healthier plants and better harvests.