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SAKIMP040

Impatiens

Denomination: 'SAKIMP040'
Botanical Name: Impatiens New Guinea Group
Applicant/Holder: Sakata Seed Corporation
2-7-1 Nakamachidai
Tsuzuki-Ku
Yokohama
224-0041
Japan
Breeder: Chihiro Sato, Nagano, Japan
Shinji Minemura, Nagano, Japan
Agent in Canada: BioFlora Inc.
38723 Fingal Line
R.R. #1
St. Thomas, Ontario
N5P 3S5
Canada
Tel: 519-317-7511
Application Date: 2017-12-21
Provisional Protection:: 2017-12-21
Application Number: 17-9353
Grant of Rights Date: 2021-03-17
Certificate Number: 6394
Grant of Rights Termination Date: 2041-03-17

Variety Description

Variety used for comparison: 'SAKNGI002'

Summary: The petiole of 'SAKIMP040' is short to medium length whereas the petiole of 'SAKNGI002' is very short to short. The leaf blade of 'SAKIMP040' is narrow whereas that of 'SAKNGI002' is of medium width.

Description:

PLANT: short to medium height foliage, narrow to medium width
SHOOT (UPPER PART): weak intensity of anthocyanin colouration

PETIOLE: short to medium length, very weak to weak intensity of anthocyanin colouration on upper side
LEAF BLADE: short, narrow, small to medium length to width ratio
LEAF BLADE (UPPER SIDE): no marking, very weak to weak intensity of anthocyanin colouration
LEAF BLADE (LOWER SIDE): green between veins, green veins

PEDICEL: medium length, very weak to weak intensity of anthocyanin colouration
FLOWER: single type, narrow to medium width
COROLLA (INNER SIDE): mainly orange red (RHS N30B), no secondary colour
EYE ZONE: medium to large, dark red (RHS 53B)
UPPER PETAL: narrow to medium width
LATERAL PETAL: narrow to medium width
LOWER PETAL: medium length

Origin & Breeding History: 'SAKIMP040' originated from a hybridization made by the breeders, Chihiro Sato and Shinji Minemura, employees of Sakata Seed Corporation in Misato, Japan. The hybridization was made between the female parental line 'NF-572A2' and the male parental line 'NH-209-4H-3H' in April 2011. The resulting F1 progeny was evaluated in a field trial conducted in Misato, Japan. A single plant was selected based on its flower colour, rooting characteristics and plant growth habit. The selection was vegetatively propagated and evaluated in another field trial in Misato, Japan from June to August 2013. Vegetative cuttings of this selection were shipped to Salinas, California, United States for final evaluation after which it was named 'SAKIMP040'.

Tests & Trials: The detailed description of 'SAKIMP040' is based on the UPOV Report of Technical Examination, application number 2017/2921, purchased from Community Plant Variety Office in Angers, France. The trials were conducted by the Bundessortenamt in Hannover, Germany in 2018. Colour determinations were made using the 2015 Royal Horticultural Society (RHS) Colour Chart.

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SAKIMP040
Impatiens: 'SAKIMP040'

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SAKIMP040
Impatiens: 'SAKIMP040'

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