I've been growing this plant for 15+ yrs. Probably the hardiest evergreen azalea out there, for me at least (Hardier than 'Karens' and a...Read More nicer shade of purple). Vigorous, open grower(in shade).
Louisville, KY (Zone 6b) | September 2009 | positive
This R. kaempferi R. poukhanense hybrid introduction from Gable has been available for over 50 years. 'Herbert' is known for its vivid r...Read Moreeddish purple flowers and its compact and full form.
I've been growing this plant for 15+ yrs. Probably the hardiest evergreen azalea out there, for me at least (Hardier than 'Karens' and a...Read More
This R. kaempferi R. poukhanense hybrid introduction from Gable has been available for over 50 years. 'Herbert' is known for its vivid r...Read More