Regional hub · all crops

Southern Rockies variety reviews.

Irrigated alfalfa, irrigated corn, and dryland winter wheat are the variety-selection battlegrounds in the Southern Rockies. Fall dormancy 4–6 alfalfa is the dominant choice for stand persistence under heavy cutting cycles in irrigated valleys.

  • 4 states
  • 165-day season
  • 818" rain/yr

States in this region

  • Colorado
  • Utah
  • New Mexico
  • Arizona

Crops reviewed

Varieties by crop.

No reviewed varieties yet for the Southern Rockies. Consult Colorado State Crops Testing Program for the latest trial report.