Amelanchier laevis ‘Lustre’ Allegheny Serviceberry Description Perhaps the best foliage on a serviceberry. A true harbinger of spring with showy white flowers emerging before the leaves in April. New growth is tinged red then matures to green. Birds adore the purple fruit. Humans adore the fall foliage. Characteristics Hardiness Zone: 4 Light requirements: Sun/Shade Height: 20-30' Spread: 15-20' Native: Yes Sizes & Prices Size: 2" Cal $595.00 Other Information All Serviceberry Regent Saskatoon Serviceberry Amelanchier alnifolia 'Regent' Zone: 2 Sun/Part Sun HT: 4-6' Allegheny Serviceberry Amelanchier laevis 'Lustre' Zone: 4 Sun/Shade HT: 20-30' Serviceberry (Single Stem) Amelanchier x 'Autumn Brilliance' Zone: 3 Sun/Part Sun HT: 25'