Forage seed selector
Need help selecting the right seed?
Use our forage seed selector to find the best Cropmark seed for your farm.
Get startedRampage, Cropmark’s cutting-edge tetraploid annual ryegrass, ranked as the top annual ryegrass in the 2023-2024 National Forage Variety Trials®, exhibiting rapid establishment, exceptional yield throughout all seasons and robust cool-season performance. With the ability to sustain growth into late spring and early summer, Rampage maintains high productivity and forage quality with late heading and low aftermath heading. Combined with exceptional disease resistance, high forage quality, excellent palatability and grazing utilisation - making Rampage the first choice for winter feed for all livestock and as a break crop after maize.
Where it fits
A high performing winter feed and break crop before and after maize.
Agronomic Information
- Ploidy: Tetraploid
- Persistence: 8-10 months*
- Winter activity: Very high
- Rust resistance: 9**
- Endophyte: Nil
*subject to climate, insect pest pressure and management
**1 = Susceptible, 9 = Resistant
Downloads
Rampage technical documents
Sowing Information
Our sowing guides are a great way to compare a broad range of forage grasses.
Case Studies