Hibiscus

These hybrids are winter hardy to zone 4 which distinguishes them from the many tropical to semi-tropical hibiscus on the market today.

Each of their beautiful disc-shaped flowers can measure 6-10” across. Individual flowers remain in bloom for only one day, but one or more flowers usually open each day, in succession, from midsummer to early fall. Mature plants can produce up to 250 flowers per growing season!