Q.Can You Sendme A List Of The HARDY Hibiscus (as Opposed To The Tropical Ones) I Am In Zone 4. What Are The Names Of Hardy Hibiscus
? what are the names of HARDY hibiscus?
Certified GKH Gardening Expert
You are VERY limited in zone 4. This will be limited to any species within Hibiscus moscheutos, or Rose Mallow/Swamp Hibiscus.