Utah State University Extension
Oak trees (Quercus sp.) are generally a tough, drought tolerant, and beautiful addition to Utah landscapes. There are roughly 450 known species of oak, with about 60 cultivars that are native to North America. Oaks are known for slow growth, sturdiness, and easy care and can be used to create a focal point and ornamental interest in the landscape. This fact sheet reviews recommended cultivars for the Intermountain West and how to grow them, including site selection and preparation, planting and spacing, irrigation, and addressing challenges such as weeds, fertilization, pruning, and diseases and pests.
Hansen, S., Gunnell, J., & Emmertson, A. (2022). Oaks in the landscape [Fact sheet]. Utah State University Extension.