This plant is said to grow outdoors in the following regions:
Huntington Beach, California
Salinas, California
San Francisco, California
Barbourville, Kentucky
Lansdale, Pennsylvania
North Augusta, South Carolina
Killeen, Texas
Willis, Texas
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I love this rose!!! The Royal Highness absolutely fits this rose - it is so beautiful!! It smells very good!!! Always an outstan...Read More
I live in So. Cal. My spring flush this year of "Royal Highness" is just beautiful. High pointed buds, beautiful form, lovely color. No...Read More
I have been growing this Rose since spring 2005 . It doesn't seem to be a heavy bloomer.Blows fast
Bred in United States. Won the following awards:
All-America Rose Selection in 1963
Court of Show Honor four times ...Read More