Patmore Green Ash Tree

The ‘Patmore’ green ash is a seedless male selection with a balanced oval crown and glossy dark-green compound foliage. It casts broad shade and turns clear yellow in autumn, so place it where a large canopy can mature without crowding buildings or overhead lines. ## Site and landscape Plant in full sun in a roomy lawn, park, or street-tree setting. The named cultivar is described at about 45 feet tall and 35 feet wide; green ash is adaptable to moist, well-drained soil and can tolerate dry or wet sites, alkaline soil, and salt. It is commonly used for shade and screening. [UIPLANTS: Patmore green ash](https://woodyplants.nres.uiuc.edu/plant/frapepa01) · [University of Illinois Extension: Green ash](https://web.extension.illinois.edu/hortanswers/plantdetail.cfm?PlantID=211&PlantTypeID=7) ## Seasonal interest Leaves emerge in spring and provide a dense green canopy through summer before yellow fall color. The male selection is seedless, avoiding the fruit that can create litter on nearby paving. [UIPLANTS](https://woodyplants.nres.uiuc.edu/plant/frapepa01) ## Maintenance Allow the crown to develop its natural oval form and remove damaged or crossing branches as needed. Ash trees can face emerald ash borer pressure; check local extension guidance before planting or retaining ash in affected regions. [University of Illinois Extension](https://web.extension.illinois.edu/hortanswers/plantdetail.cfm?PlantID=211&PlantTypeID=7)