Common Ninebark Physocarpus opulifoliusUniversity of Illinois
Office of Extension and Outreach
214 Mumford Hall (MC-710)
1301 W. Gregory Dr.
Urbana, IL 61801
Hardiness Zone: 2 - 6
Mature Height: 5-10 Feet
Mature Width: 5-10
http://urbanext.illinois.edu/ShrubSelector/detail_...
