Penharros
WithdrawnPenstemon hartwegii Benth. · Hartweg's beardtongue
Syngenta Seeds B.V.
TNPENHPI
ActivePenstemon hartwegii Benth. Hartweg's beardtongue · Ornamentals · bred by Janet N. Egger
also searched as: тнпенхпи
Variety description
10 August 2026
The variety is a compact, bushy, upright plant 35–45 cm tall with narrow green foliage. The pink flowers with a white throat have a tubular shape.
The plant is characterized by a rapid growth rate and prolonged flowering from late spring to autumn. The variety possesses heat tolerance, winter hardiness in zones 6–9, and does not require special vernalization to flower in the first year.
The variety is intended for borders, container gardening, and mixed borders. It attracts pollinators such as bees and hummingbirds.
Sources6
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Countries of admission
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.
Variety in registries Regions of admission, rights holders, and status of plant breeders' rights
Parties
- Breeder
- Janet N. Egger 203 Developed the variety
- Applicant
- Terra Nova Nurseries Inc. 728 Submitted the application to the register
- Rights holder
- Terra Nova Nurseries Inc. 728 Holds the rights to the variety
Plant breeders' rights
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
European Union
№ 20191908
Active
- Application filed 5 August 2019
- Registered 7 June 2022
- Currently active indefinite in the register
Records are sourced from official registry publications. Data sources and legal status
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Same species
Other varieties: Hartweg's beardtongue
Dopenpepredim
ActivePenstemon hartwegii Benth. · Hartweg's beardtongue
Dümmen Group B.V.
TNPENHM
ActivePenstemon hartwegii Benth. · Hartweg's beardtongue
Janet N. Egger
Flock of Flamingos
Application submittedPenstemon hartwegii Benth. · Hartweg's beardtongue
HARINI KORLIPARA
Nearby in the species list Dopenpepredim, Flock of Flamingos, Penharros, TNPENHM, TNPENHPU, TNPENHR