Dairy NZ Forage Value Index

Independent information to help you choose the right ryegrass for your farm.

This tool uses the Forage Value Index (FVI) so you can select the ryegrass that is best suited to your region and farming system.

Managed by DairyNZ in collaboration with the NZ Plant Breeders Association, this comprehensive online index gives each cultivar a rating that includes performance and economic value.

Dairy NZ Forage Index