Variety Testing
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Texas Sunflower Variety Trials

2022 Variety Trials

  • 2022 Sunflower performance entry form
  • College Station –
    • Planting plan and field map
  • Bardwell –

2021 Variety Trials

  • Bardwell – Yield results
  • College Station – Yield results

 

Insects

Insect Information and Photographs

Tropical sod webworm, Photo by G. McIlveen, Jr.

Sugarcane Borer Red Imported Fire Ant Threecornered Alfalfa Hopper
Pearl Crescent Lubber Grasshopper Tumbling Flower Beetle
Leafminer Fly Beet Armyworm Greenbug/Aphid
June Beetle Masked Chafer <Grubworm
Sod Webworm Mole Cricket Chinch Bug
Cicada Killer

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Presentations

  • Texas High/Rolling Plains Sunflower

Other Useful Information

  • High Plains Sunflower Production Handbook

Contacts

Dr. Calvin Trostle
Professor, Lubbock
Email: c-trostle@tamu.edu
Voice: (806) 746-6101
 
Dr. Ronnie W. Schnell
Associate Professor and Extension Specialist, College Station
Email: ronschnell@tamu.edu
Voice: (979) 845-2935
 
Katrina Horn
Crop Testing Coordinator & Research Associate, College Station
Email: khorn@tamu.edu
Voice: (979) 845-8505

To stay up-to-date on corn, silage, sorghum, soybean and sunflower variety information, join the Crop Testing Program email list.

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