HOME ABOUT US FEED FERTILISER SEED & AG CHEM VET & HARDWARE SILAGE & WRAP ADVICE ACCOUNTS CONTACT US SHOP PASTURE PROFIT INDEX The true measure of a grass Pasture Profit Index (PPI) is now widely accepted as the most accurate independent reflection of the real economic value of individual Perennial Ryegrass varieties. Our grass seed contains 7 of the top 10 varieties on the PPI list. The PPI system should be given the same level of consideration as the EBI system for livestock. It gives the value per variety (Euro /hectare /year) in comparison to all the other varieties tested. The differences in value of the varieties are substantial on a annual basis, so they are absolutely massive over the 10 to 15 year lifetime of the sward. CONTACT US Head Office: J Grennan & Sons Rath, Birr, Co. Offaly T: +353 057 91 33002 | F: 057 91 33054 Email: sales@grennans.ie FIND US ON FACEBOOK RETAIL BRANCHES Rath, Birr, Co. Offaly T: +353 057 91 33002 Kilcormac, Co. Offaly T: +353 57 91 35004 Tinnycross, Tullamore, Co. Offaly T: +353 57 93 25500 ----------------------- * PRIVACY Privacy Policy Rosemount, Co. Westmeath T: +353 90 64 36358 Moate, Co. Westmeath T: +353 90 64 66526 Moyvore, Mullingar, Co. Westmeath T: +353 44 93 55593 Website by The Print Factory

HOME ABOUT US FEED FERTILISER SEED & AG CHEM VET & HARDWARE SILAGE & WRAP ADVICE ACCOUNTS CONTACT US SHOP HARDWARE We can make your life easier J Grennan & Sons is a one stop shop for the farmer. We stock a massive range of all farm essentials the farmer requires. We believe in stocking only the very best brands. GATES & FEEDERS FENCING & WIRE FARM BUILDING DAIRY & HYGIENE PEST CONTROL FARM SAFETY OIL MACHINERY PARTS CLOTHING & BOOTS PET & EQUINE GARDEN SUPPLIES & EQUIPMENT PAINT & ACCESSORIES FUEL CONTACT YOUR LOCAL BRANCH CONTACT US Head Office: J Grennan & Sons Rath, Birr, Co. Offaly T: +353 057 91 33002 | F: 057 91 33054 Email: sales@grennans.ie FIND US ON FACEBOOK RETAIL BRANCHES Rath, Birr, Co. Offaly T: +353 057 91 33002 Kilcormac, Co. Offaly T: +353 57 91 35004 Tinnycross, Tullamore, Co. Offaly T: +353 57 93 25500 ----------------------- * PRIVACY Privacy Policy Rosemount, Co. Westmeath T: +353 90 64 36358 Moate, Co. Westmeath T: +353 90 64 66526 Moyvore, Mullingar, Co. Westmeath T: +353 44 93 55593 Website by The Print Factory