
'Autumn Brilliance' has brilliant orange-red fall color (hence the cultivar name). Princess Diana apple serviceberry (Amelanchier x grandiflora ‘Princess Diana’): This tree is 20 to 25 feet high and 15 to 20 feet wide with an upright habit and excellent red fall color.

Genus name comes from a French provincial name for Amelanchier ovalis a European plant in this genus. Autumn Brilliance apple serviceberry (Amelanchier x grandiflora ‘Autumn Brilliance’): This tree is 20 to 25 feet high and wide with red fall color. Finely-toothed, oval-lanceolate leaves (to 3" long) emerge with bronze tints in spring, mature to dark green from late spring throughout summer before finally turning brilliant red to orange-red in fall. Berries resemble blueberries in taste and may be used in jams, jellies and pies. It has white flowers, edible fruit that taste like blueberries. Flowers bloom in April followed by edible fruits (3/8" diameter) in June (hence the sometimes used common name of Juneberry for amelanchiers). The berries can be made into preserves and pies or left on the tree for the birds to devour. These flowers are followed by small edible fruit that taste much like blueberries. Although the fruit is referred to as a berry, it is actually a pome. While it is named for its notable fall color, Autumn Brilliance is just as spectacular in the spring with its display of large white flowers. It is a hybrid of two serviceberry varieties, the downy serviceberry (A.

This is a small, deciduous, usually multi-trunked understory tree or tall shrub which typically matures to 15-20’ tall. A hybrid of downy and Allegheny serviceberry, Amelanchier x grandiflora (nicknamed apple serviceberry) has a cultivar called 'Autumn Brilliance' that is characterized as having enhanced flowering and brilliant autumn foliage. The Autumn Brilliance serviceberry is especially known for its leaf display. Flowering Date: Blooms in spring, followed by edible 3/ 8' diameter fruit in summer.

It is known in commerce today by several showy cultivars. Botanical Name: Amelanchier grandifolia 'Autumn Brilliance'. Serviceberry is a shrubby, multi-stemmed plant that will reach heights of 15-25 feet with an equal spread. Amelanchier × grandiflora is a hybrid cross between two species of North American serviceberry, namely, A. This is when the fruit is ripe for picking.
