Diploid ryegrasses have two sets of chromosomes per cell, compared to a tetraploid which has four. Diploids combine yield and robustness whilst Tetraploid’s are extremely tasty and palatable.

Blends of diploid and tetraploid ryegrasses can achieve a more balanced pasture on your farm. The high sugars and leafiness of tetraploids combined with the persistence and standability of diploids makes an ideal blend with the best of both worlds.

  • Diversity in your pasture
  • Production stability
  • Reduce higher establishment costs of tetraploid ryegrasses
  • Reduce sowing rate
  • High pasture quality

For example, combining ryegrasses such as Matrix SE (a diploid) and Base AR37 (a tetraploid) in a perennial ryegrass blend delivers high levels of dry matter production, improved balance of quality feed, high levels of persistence and grazing flexibility.

We offer blends of diploid and tetraploid ryegrasses such as Vatbuster, Megabite, Winterbite & Performer.



  • Densely tillered
  • Competitive with weeds
  • Cope with lower fertility
  • Ideal for grass to grass situations
  • Can handle wetter environments
  • Can be set stocked or rotationally grazed

  • Fast to establish
  • Extremely tasty and palatable
  • Excellent pasture utilisation
  • Very high quality
  • Higher animal dry matter intakes
  • Great for silage and hay quality
  • Clover friendly