SY Clearstone CL2

High Yields Plus Two-Gene Herbicide Tolerance

Hard Red Winter
Area of Primary Adaptation
  • Two-gene herbicide tolerance improves weed management options
  • Allows fall applications plus use of MSO with less crop damage
  • Very high yield potential
  • Good test weight and protein
  • Good winter hardiness and survivability
  • Taller semi-dwarf with Yellowstone heritage 


Plant Height:Medium-Tall
Straw Strength:Very Good
Seeding Rate:Standard
Head and Grain
Seed Size:Above average
Test Weight:Medium
9 = Poor
8 = Fair to Poor
7 = Fair
6 = Fair to Good
5 = Good
4 = Very Good to Good
3 = Very Good
2 = Very Good to excellent
1 = Excellent
9 = Latest
1 = Earliest
9 = Tallest
1 = Shortest
Protein Content:
9 = Lowest
1 = Highest

These agronomic assessments are made by Syngenta scientists and reflect each variety's relative performance within these characteristics prior to and during the 2017 crop year. Specific conditions may cause variations within those characteristics. These relative protection values are based on current pest and disease populations. These have been known to shift periodically and may cause changes in specific evaluations. Resistance to many other diseases and pests is sensitive to environmental conditions, plant development stages and the presence and intensity of other diseases which may result in specific evaluation inconsistencies. This chart is updated annually to reflect the most current trends.

PVPA 1994-Unauthorized propagation prohibited. Plant variety protection granted or applied for Syngenta cereals varieties.