Trygarn, Sarn Meyllteyrn, Pwllheli, Gwynedd
- Altitude: 50m
- Main soil type (for the area being measured): Medium Loam
- Main pasture type (for the area being measured): 50% Permanent Pasture & 50% New Ley
- Livestock Enterprise: Dairy
- Grazing Management: 12-24hr paddocks