Fragrant, creamy yellow flowers bloom in late April-early May, on an upright, pyramidal tree, growing to 15′ in 10 years, eventually to 30′. One of the oldest yellow cultivars, still considered one of the best. Best flowering in full sun, with some summer supplemental water. A Great Plant Picks selection.
Hardy to Zone 5
Photo credit @ Great Plant Picks
![](https://www.cloudmountainfarmcenter.org/wp-content/uploads/rdi/rdi/whitleys-speedwell_4" size_1.jpg)
