Exrosa Pink
TerminatedEustoma exaltatum (L.) Salisb. ex G. Don subsp. russellianum (Hook.) Kartesz · Lisianthus
Sakata Seed Corporation (SCC)
Exrosa Blue
TerminatedEustoma exaltatum (L.) Salisb. ex G. Don subsp. russellianum (Hook.) Kartesz Lisianthus · Ornamentals · bred by Sakata Seed Corporation (SCC)
also searched as: ексроса блуе
Variety description
10 August 2026
The Exrosa Blue variety belongs to Eustoma grandiflorum and is part of the Exrosa series, historically known as one of the first groups of varieties with double flowers aimed at professional cut flower production. It is classified as mid-early in terms of maturity.
In agrotechnical and scientific research, the variety is often used as a reference sample for evaluating flower stalk quality parameters and root system development. In particular, the variety appears in experiments studying plant physiology related to changes in petal shade when grown in hydroponic cultures.
Sources5
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Variety in registries Regions of admission, rights holders, and status of plant breeders' rights
Parties
- Breeder
- Sakata Seed Corporation (SCC) 376 Developed the variety
- Applicant
- Sakata Seed Corporation (SCC) 376 Submitted the application to the register
- Rights holder
- Sakata Seed Corporation (SCC) 376 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.
Japan
№ 7735
Terminated
- Application filed 31 March 1995
- Registered 17 July 1998
- Entry closed 21 July 2004
More 1 record protections in other jurisdictions are shown on the map above.
Records are sourced from official registry publications. Data sources and legal status
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Same species
Other varieties: Lisianthus
Exrosa White
TerminatedEustoma exaltatum (L.) Salisb. ex G. Don subsp. russellianum (Hook.) Kartesz · Lisianthus
Sakata Seed Corporation (SCC)
SAKEUS341
TerminatedEustoma exaltatum (L.) Salisb. ex G. Don subsp. russellianum (Hook.) Kartesz · Lisianthus
Sakata Seed Corporation (SCC)
Exrosa Green
TerminatedEustoma exaltatum (L.) Salisb. ex G. Don subsp. russellianum (Hook.) Kartesz · Lisianthus
Sakata Seed Corporation (SCC)
Nearby in the species list BP 001, Danny Zartrosa, Esm Cotopaxi, Esm Sangay, Exrosa Green, Exrosa Pink, Exrosa White, Flamenco Wine Red, Heidi Wine Red, SAKEUS341, SAKEUS343A, Tzili