Vineyard plants is committed to producing vines that are free of Grape Vine Leaf Roll associated virus type 3. 100% of all our clonal source material is tested for virus every year.  In addition Vineyard Plants test every batch of vines prior to removal from the nursery to double check the virus status of each block before we despatch to each customer.
Vineyard Plants has been producing vines certified to the New Zealand Winegrowers Grapevine Standard since 2008.
All of our testing is performed by Vine Test Lab Limited, an Internationally Accredited Laboratory based in the Hawkes Bay.