Rhodunter 10
ActiveRhododendron L. · Azalea
WALTER PREIL
Rhododendron L. Azalea · Ornamentals · bred by Erbe/Erbengemeinschaft Hans Hachmann
also searched as: астрид
10 August 2026
The variety belongs to the Rhododendron yakushimanum hybrid group. The plant has vigorous but compact growth with a broad rounded crown shape, reaching a height of 100–120 cm at ten years of age.
The foliage is evergreen, leathery, and dark green with a glossy finish. The flowers have a saturated pink-red color, sometimes with a darker eye; the shade lightens during the flowering process. Flowering occurs in the mid-late period, from late May to mid-June.
The variety is characterized by winter hardiness down to -22...-24 °C and resistance to Verticillium wilt. Due to its size and bush shape, it is suitable for solitary plantings, group compositions, and container cultivation.
1 jurisdiction
Green indicates countries where the variety is listed in the national catalogue and its seeds are authorized for sale. Expired registrations are marked separately: the variety was previously admitted, but sale is no longer permitted.
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
Records are sourced from official registry publications. Data sources and legal status
The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.
This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources
Same species
Rhododendron L. · Azalea
WALTER PREIL
Rhododendron L. · Azalea
PREIL| Dr. Walter Preil im Institut fuer gartenbauliche Pflanzenzuechtung / ELBINGHAUS| Rainer Ebbinghaus im Institut fuer gartenbauliche Pflanzenzuechtung
Rhododendron L. · Azalea
WALTER PREIL|RALF LUTTMANN
Rhododendron L. · Azalea
Rhododendron L. · Azalea
Rhododendron L. · Azalea
Moser, Frank C.|Alva, FL
Nearby in the species list ALINA, ALINE, ALMA MATER, ANDRIS, ANITA, Annas Platinum, Arboretum Norr, Arkadius, ARTA, ASTRA, Athena, ATIS, Aureolin, AUSTRA, AZAARE01, AZAARE02, AZAARE03, BABITES ALINA, BABITES ANITA, BABITES ASTRA