SAKIMP030

Impatiens

Denomination: 'SAKIMP030'
Trade name: SunPatiens Compact Red
Botanical Name: Impatiens-New Guinea-Hybrid
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: 519-631-6241
Application Date: 2013-04-04
Application Number: 13-7989
Grant of Rights Date: 2014-09-29
Certificate Number: 4904
Grant of Rights Termination Date: 2032-09-29

Variety Description

Variety used for comparison: 'SAKIMP022' (SunPatiens Spreading Carmine Red)

Summary: The height of the plant foliage of 'SAKIMP030' is shorter than that of 'SAKIMP022'. The plant of 'SAKIMP030' is narrower than that of 'SAKIMP022'. The leaf blades of 'SAKIMP030' are wider than those of 'SAKIMP022'. The veins on the lower side of the leaf blades of 'SAKIMP030' are mostly green with some red at the base of the mid-vein whereas those of 'SAKIMP022' are red. The petals of 'SAKIMP030' are dark purple red to red whereas those of 'SAKIMP022' are dark pink red with purple red tones.

Description:

SHOOT: strong anthocyanin colouration

LEAF: medium length/width ratio, no marking on upper side, weak anthocyanin colouration on upper side, green between veins on lower side, mostly green veins on lower side with some red at base of mid-vein
PETIOLE: weak to medium anthocyanin colouration on upper side

PEDICEL: medium anthocyanin colouration
FLOWER: single, one colour, upper side dark purple red to red (RHS 46A-B), medium depth of incision on lower petal
EYE ZONE: small, dark purple red (RHS 46A) with purple (RHS 67A) tones
SPUR: degree of curvature ranging from medium to strong

Origin & Breeding History: 'SAKIMP030' originated from a hybridization conducted in Misato, Japan in December 2007, between the female parent line 'NF-572A' and the male parent line 'NG-434'. The resultant first generation seed was sown and plants were evaluated in an open field trial in Misato, Japan. A single plant was selected based on flower colour, strength of the root system and plant growth habit. The selection was vegetatively propagated and evaluated in an open field in Misato, Japan from May to August 2009. The selection was subsequently named 'SAKIMP030'.

Tests & Trials: Trials for 'SAKIMP030' were conducted in a polyhouse during the spring of 2013 in St. Thomas, Ontario. Trials included 20 plants each of the candidate and reference variety. Rooted cuttings were transplanted into 15 cm pots on April 23, 2013. Observations and measurements were taken from 10 plants of each variety on June 12, 2013. All colour determinations were made using the 2007 Royal Horticultural Society (RHS) Colour Chart.


Comparison tables for 'SAKIMP030' with reference variety 'SAKIMP022'

Plant foliage height (cm)

  'SAKIMP030' 'SAKIMP022'
mean 10.5 15.6
std. deviation 0.87 1.41

Plant width (cm)

  'SAKIMP030' 'SAKIMP022'
mean 25.3 34.1
std. deviation 2.70 4.59

Leaf blade width (cm)

  'SAKIMP030' 'SAKIMP022'
mean 5.1 4.1
std. deviation 0.41 0.25

Colour of petal (RHS)

  'SAKIMP030' 'SAKIMP022'
upper side 46A-B 53C with tones of N57A

Click on image for larger view
SAKIMP030
Impatiens: 'SAKIMP030' (left) with reference variety 'SAKIMP022' (right)

Click on image for larger view
SAKIMP030
Impatiens: 'SAKIMP030' (left) with reference variety 'SAKIMP022' (right)

Click on image for larger view
SAKIMP030
Impatiens: 'SAKIMP030' (left) with reference variety 'SAKIMP022' (right)

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