Copper Curls Chinese Tree Lilac
Syringa reticulata ssp. pekinensis ‘SunDak’
Description:
A beautiful street or yard tree that works well under power lines. This tree provides a lovely show of creamy white flowers in May to early June. The tree also has attractive peeling orange-copper bark for winter interest. All of this while tolerating tough urban conditions. 
Power Line Approved: Yes
Min. street tree planting width: 5 feet
Mature Height: 25 feet 
Mature Spread: 20 feet
Tree Shape: Upright spreading
Where to Plant: 
A perfect tree for smaller planting strips under power lines. Can also be used for small yard spaces.   
Leaves:
Green heart shaped leaves in pairs
Flowers:
Fragrant creamy white clusters in June. Attracts pollinators.
Preferred Site Conditions:
Prefers well-drained soil in full sun to light shade, flowering best in full sun. Tolerant of tough urban conditions.
Potential Problems:
No serious insect or disease problems. Resistant to problems typical of lilacs. Keep the tree well watered to establish it.
Minimum Planting Distances:
- 15 feet from house or building
 - 3 ½ feet back from the face of the curb
 - 5 feet from underground utility lines
 - 10 feet from power poles
 - 7 ½ feet from driveways (10 feet recommended)
 - 20 feet from street lights and other existing trees
 - 30 feet from street intersections