Adaptation to the environment
Depth Soil moisture regime Acidic soils Neutral to acid Chalky soil
        Low level of chlorosis CRI < 10 Medium level of chlorosis CRI from 10 to 50 High level of chlorosis CRI >50

Surface soils Depth< 40 cm Dry 1103.P Rupestris 1103.P 3309.C Gravesac 1103.P 1103.P  
Moist Gravesac Riparia S04 101.14 MGt Kober 5BB Kober 5BB 101.14 MGt S04 101.14 MGt S04 Fercal Kober 5BB Fercal

Moderately deep 40 – 80 cm Dry 3309.C Gravesac 1103.P Rupestris 3309.C Gravesac SO4 101.14 MGt Rupestris 3309.C Gravesac SO4 41B SO4 41B Fercal
Well drained soils Kober 5BB Gravesac 3309.C Riparia Riparia 101.14 MGt 3309.C Gravesac SO4 101.14 MGt 3309.C Gravesac SO4 41B Gravesac Fercal SO4 41B Fercal
Moist in Spring Kober 5BB Gravesac Kober 5BB 101.14 MGt Riparia Kober 5BB Gravesac 1103.P 101.14 MGt Kober 5BB Fercal 1103.P Fercal

Deep < 80 cm Well drained soils 3309.C Gravesac Riparia 101.14 MGt 3309.C Gravesac 101.14 MGt 3309.C Gravesac 41B 41B Fercal 41B Fercal

 

Suitable for replacements