Size and health ratings of serviceberry cultivars planted as street trees with two cultivars paired at most locations.z
Cultivar/abbrev. | Paired cultivar | Year | Diam (cm) | Ht (m) | Width (m) | Foliage (1 to 5) | Branches (1 to 5) |
---|---|---|---|---|---|---|---|
Autumn Brilliance®/AB Cu | 12 | 8.9y | 5.0y | 4.3x | 4.1x | 4.9 | |
Autumn Brilliance® | Tr | 12 | 6.3y | 4.1y | 3.7 | 4.7 | 4.7 |
Autumn Brilliance® | Tr | 12 | 8.5 | 4.7x | 3.8x | 3.4 | 3.5 |
Autumn Brilliance® | Tr | 12 | 9.6 | 4.9 | 4.9 | 3.3 | 4.3 |
Autumn Brilliance® | Cu | 12 | 8.8y | 3.9y | 4.1 | 4.7x | 4.9 |
Autumn Brilliance® | PD | 9 | 7.9 | 4.6 | 4.1 | 4.6 | 4.2 |
Autumn Brilliance® | CS | 7 | 5.0 | 4.0 | 3.1 | 4.4 | 4.8 |
Autumn Brilliance® | CS | 6 | 4.5 | 4.1 | 2.2 | 4.2 | 4.7 |
Cole’s Select/CS | AB | 7 | 5.5 | 4.1 | 3.1 | 4.5 | 5.0 |
Cole’s Select | AB | 6 | 4.6 | 4.1 | 2.4 | 4.3 | 4.7 |
Cumulus®/Cu | RH | 12 | 11.6 | 5.5 | 2.9 | 4.5 | 4.7 |
Cumulus® | AB | 12 | 11.9x | 7.3x | 3.8y | 2.8y | 4.9 |
Cumulus® | RH | 11 | 9.3 | 5.6 | — | 4.0 | 4.3 |
Cumulus® | RH | 12 | 9.1 | 6.3 | 4.6 | 3.9 | 4.5 |
Cumulus® | RH | 12 | 12.8 | 7.2x | 4.0y | 3.5 | 4.6 |
Cumulus® | AB | 12 | 13.6x | 6.4x | 4.4 | 4.2y | 4.9 |
Cumulus® | RH | 9 | 12.0 | 5.5y | 5.0 | 4.2 | 4.9 |
Princess Diana/PD | AB | 9 | 8.0 | 4.4 | 4.0 | 4.5 | 4.4 |
Reflection™/Re | Tr | 10 | 8.9 | 4.8 | 3.1y | 4.0 | 4.5 |
Reflection™ | SG | 9 | 7.9 | 4.3 | 3.0 | 4.3 | 4.9 |
Robin Hill/RH | Cu | 12 | 10.9 | 5.5 | 2.9 | 4.5 | 4.6 |
Robin Hill | Cu | 11 | 9.7 | 5.6 | — | 4.1 | 4.3 |
Robin Hill | Cu | 12 | 10.3 | 6.8 | 4.7 | 3.9 | 4.7 |
Robin Hill | Cu | 12 | 12.5 | 6.0y | 4.7x | 3.6 | 4.4 |
Robin Hill | Cu | 9 | 13.5 | 6.8x | 4.9 | 4.2 | 4.9 |
Spring Glory®/SG | Re | 9 | 7.5 | 4.0 | 2.7 | 4.2 | 5.0 |
Tradition®/Tr | None | 12 | 8.2 | 4.4 | 3.2 | 3.9 | 4.2 |
Tradition® | AB | 12 | 8.2x | 5.3x | 3.8 | 4.6 | 4.7 |
Tradition® | AB | 12 | 7.4 | 3.7y | 3.0y | 3.5 | 3.6 |
Tradition® | AB | 12 | 9.8 | 5.1 | 4.5 | 2.9 | 4.4 |
Tradition® | Re | 10 | 8.4 | 4.5 | 4.0x | 4.1 | 4.3 |
↵zAverage trunk diameter, tree height, and crown width are in the most advanced year; foliage health and branch health ratings are averaged over all years: 1, 2, 3, 6, 9, and 12 in most cases.
↵ySignificantly smaller at 95% level than corresponding value of the paired cultivar. Foliage and branch health ratings: 1 = 65% to 100% of leaves or branches exhibit injury, 2 = 45% to 60%, 3 = 25% to 40%, 4 = 5% to 20%, 5 = less than 5%.
↵xSignificantly greater at 95% level than corresponding value of the paired cultivar.