Building a better vineyard


Dr. James A. Stamp Ph.D. provides expert science-based consulting services to vineyard, winery, and nursery clients worldwide. With extensive university and industry contacts, Stamp works to solve grower and industry problems ranging from nursery stock selection and vineyard performance issues to virus testing and the application of new technologies to vine improvement.


Dr. James A. Stamp will be speaking on Virus in Vineyards at the Unified Symposium, click below for details:


2019 Unified Symposium
January 29-31 - Exhibits: January 30 & 31 
Sacramento Convention Center
Our Services

1.  Independent analysis and quality control for grapevine nursery stock production


2.  Independent pre-purchase evaluation and virus status determination of nursery stock


3.  Critical evaluation of newly planted and established vineyard performance

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