Skip to content
agronom.cc cultivar database

USPHL O1

Terminated

Phlox L. Phlox · Ornamentals · bred by Ushio Sakazaki

also searched as: усфл о1

Variety description

10 August 2026

The variety is intended for cultivation in containers or open field. The work of breeder Ushio Sakazaki in creating this line was aimed at obtaining plants with vigorous growth, abundant flowering, resistance to powdery mildew, and adaptation to summer conditions.

In official documentation, the variety is more often referred to as parent material for the registration of subsequent mutations, such as USPHLO1M. Detailed information on the specific morphological traits of this variety is not provided in open sources.

Sources4
  • Loading…

Also known as

breeder code PLTM-1

A single variety may be registered in different countries under different names. All records are consolidated into one profile based on the breeder's code—an internal number that is identical for the variety across all registries.

  • USPHL O1 primary JP
  • USPHLO1 CA, QZ

The primary name shown is the one under which the variety is registered in the largest number of jurisdictions. Search finds the variety by any of its names.

Variety in registries Regions of admission, rights holders, and status of plant breeders' rights

Parties

Breeder
Ushio Sakazaki 120 Developed the variety
Applicant
Plant 21 LLC 453 Submitted the application to the register
Rights holder
Plant 21 LLC 453 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.

Canada № 03-3815
Terminated
  1. Application filed 19 August 2003
  2. Registered 3 October 2005
  3. Entry closed 16 October 2006

More 2 records protections in other jurisdictions are shown on the map above.

Records are sourced from official registry publications. Data sources and legal status

Found an error in the record?

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

Other varieties: Phlox

All 26 varieties of species

Empty Feelings

Application submitted

Phlox L. · Phlox

Rene van Gaalen B.V.

4 records

Natural Feelings

Terminated

Phlox L. · Phlox

HANDELSKWEKERIJ RENE VAN GAALEN BV

1 record

Nearby in the species list Forever Pink, Green Forest, Indico, Isabella, Natural Feelings, Opening Act Pink a Dot, Opening Act Romance, Opening Act Ultrapink, Red Feelings, Sherbet Blend, USPHL O2, USPHL O3

Discussion: USPHL O1

0 messages

Growing experience and notes on the entry. Comments are not part of the reference data and are not verified against primary sources.

Comments are open to signed-in readers. Sign in · Sign up