Abies concolor, or white fir, is a hardy tree non-native to Ontario but native to western US and is commonly found in nurseries. It prefers well-drained soil and is a poor performer in heavy clay soil. This species is known for its adaptable nature being tolerant to alkaline soils, drought, heat, and cold temperatures. Pruning is rarely needed, but if required, pruning in the spring is recommended. The white fir tends to be difficult to transplant into the urban environment and may require additional irrigation maintenance to help it through its establishment phase.