Guys I have about 75 Nuttall oaks and 30 Concordia oaks, MDC over shipped and I likely over ordered also. They are free for the taking, we finished planting today; most are still in the bundle unopened. I am an hour south of KC
Morse Nursery's website says: Concordia Hybrid Oak (Quercus × introgressa) Zones: 3–9 | Height:** 40-50 ft | Spread: 25–40 ft | Growth Rate: Fast Light: Full sun | Soil: Well-drained to moist, adaptable Acorn Drop Time: Sept - Oct
Nuttall oak have done very well for me in zone 6B they transplant very well compared to many other oaks seedlings. Concordia also transplant well it’s why I choose those two to replace trees that I’ve had died in my large planting.