A hybrid between English Oak and Swamp White Oak selected for its extremely narrow growth habit. Its columnar shape, mildew and drough resistance and tolerance of urban soils makes this an excellent choice for city streets. A sister seedling of Regal Prin
| Scientific Name: | Quercus x warei 'Nadler' (PP17,604) |
| Zone: | 4 |
| Light: | Sun |
| Height: | 35' |
| Width: | 6' |
| New Shape: | Narrow, columnar |
| Foliage: | Green |
| Flower: | Insignificant |
| Fruit: | Acorn |
| Fall Color: | Amber-brown |
