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PHMZ0005

Phlox

Denomination: 'PHMZ0005'
Botanical Name: Phlox paniculata
Applicant/Holder: Ditoplant Export B.V.
Maadagsewetering 194
Noordwijkerhout
2211 WV
Netherlands
Breeder: Ditoplant Export B.V., Noordwijkerhout, Netherlands
Agent in Canada: BioFlora Inc.
38723 Fingal Line
R.R. #1
St. Thomas, Ontario
N5P 3S5
Canada
Tel: 519-317-7511
Application Date: 2020-02-20
Provisional Protection:: 2020-02-20
Application Number: 20-10099

Variety Description

Variety used for comparison: 'Junior Dream'

Summary: The anthocyanin colouration on the stem of 'PHMZ0005' is of medium intensity while it is absent or very weak for that of 'Junior Dream'. In cross-section, the leaf blade of 'PHMZ0005' is convex to straight while that of 'Junior Dream' is concave. The outer side of the corolla tube of 'PHMZ0005' is dark purple red while that of 'Junior Dream' is medium violet.

Description:

PLANT: medium to tall

STEM: medium thickness at middle third, medium intensity of anthocyanin colouration, very long internode length at middle third

LEAF: medium to long, medium to broad, moderately elongated length to width ratio, broadest part at middle, convex to straight in cross-section, acuminate apex, no variegation, absent or weak intensity of anthocyanin colouration on upper side, absent or weak undulation of margin

INFLORESCENCE: many flowers
PEDICEL: long, medium intensity of anthocyanin colouration
PERIANTH: present
CALYX: long, strong intensity of anthocyanin colouration
COROLLA: medium diameter
COROLLA LOBE: medium length, medium to broad, obdeltate shape
COROLLA LOBE (INNER SIDE): medium purple (RHS NN78B), white (RHS N155B) secondary colour, dark purple (more red than RHS 64A) eye
COROLLA TUBE: medium to long, small diameter just below lobes, dark purple red (RHS 59A) on outer side
ANTHER: light yellow
STYLE: purple red

Origin & Breeding History: 'PHMZ0005' was bred and developed by the breeder at Ditoplant Export B.V. in Noordwijkerhout, Netherlands. It originated from an open pollinated cross that occurred in the summer of 2014 between two unknown seedlings in Noordwijkerhout, Netherlands. Seeds were harvested and sown in December 2014. From the resulting progeny, a single unique plant was selected in the summer of 2016 based on its plant height, dense branching and red purple flowers.

Tests & Trials: The detailed description of 'PHMZ0005' is based on the UPOV report of Technical Examination, application number 2020/0180, purchased from the Community Plant Variety Office in Angers, France. The trial was conducted at the Naktuinbouw Variety Center in Roelofarendsveen, Netherlands in 2021. The colour determinations were made using the 2015 Royal Horticultural Society (RHS) Colour Chart.


Comparison table for 'PHMZ0005' with reference variety 'Junior Dream'

Colour of corolla tube (RHS)

  'PHMZ0005' 'Junior Dream'
outer side 59AN78C  

Click on image for larger view
PHMZ0005
Phlox: 'PHMZ0005'

Click on image for larger view
PHMZ0005
Phlox: 'PHMZ0005'

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