Pecan trees but no pecans
We have 10 pecan trees. many are 20 years old and healthy (30 to 40 feet tall). They were sold as "hardy northern pecans." But we never get flowers (or nuts). Any suggestions?
Livingston County Michigan
Were they planted from seed or were the trees grafted?
If they are seedling trees they may still be in their Juvenile stage and not yet flowering.