Autumn Blaze Flowering Pear Tree

'Autumn Blaze' is a deciduous Callery pear with a rounded crown, glossy green leaves and white spring flowers. Its fall color develops early but varies from year to year, sometimes becoming bright red; the tree generally produces few fruits. [Oregon State University](https://landscapeplants.oregonstate.edu/plants/pyrus-calleryana-autumn-blaze) gives selection-specific size and culture details, while [NC State Extension](https://plants.ces.ncsu.edu/plants/pyrus-calleryana/) explains regional concerns shared by Callery pears. ## Landscape use Plan for a tree about 30 feet tall and 25 feet wide, and plant in sun where its crown will not crowd buildings or overhead lines. Oregon State reports the selection is adaptable to many soils, tolerates drying and pollution, and is hardy to USDA zone 4. These are landscape-tree dimensions, not a compact form. ## Seasonal interest Clusters of white flowers open in spring, partly concealed by expanding leaves. Glossy foliage provides summer cover; early autumn color may be bright red but is variable. Callery pears may cross-pollinate and contribute to seedlings that spread in some regions, so check local restrictions. ## Maintenance Water regularly during establishment and during prolonged dry spells. Keep the crown structurally sound with selective pruning of dead, damaged or crossing branches. Avoid topping, and do not plant where local guidance advises against Callery pear.