Storage characteristics
Storage moisture content and temperature
6-8 % @ < 4 °C
Dormancy characteristics
Hard SeededEfficacy of pretreatment / remarks
Generally effective, a significant proportion of live seeds should germinate
Approximate date to initiate artificial pretreatment (for 1 March sowing) -Storage characteristics
Orthodox – seeds that can be dried without harm, and once dried can be frozen, stored for years with little deterioration and relatively easily revived.
Practice Guide
Raising Trees and Shrubs from Seed (PDF-648 KB)
Forestry Commission Practice Guide 18.