DAHZ0041
| Denomination: | 'DAHZ0041' |
|---|---|
| Botanical Name: | Dahlia |
| Applicant/Holder: |
Syngenta Crop Protection AG Rosentalstrasse 67 Basel CH-4058 Switzerland |
| Breeder: |
Ronald Snijder, Syngenta Seeds B.V., Enkhuizen, Netherlands |
| Agent in Canada: |
BioFlora Inc. 38723 Fingal Line R.R. #1 St. Thomas, Ontario N5P 3S5 Canada Tel: 519-317-7511 |
| Application Date: | 2021-08-04 |
| Provisional Protection:: | 2021-08-04 |
| Application Number: | 21-10683 |
Variety Description
Description:
PLANT: upright growth habit, tall, green stem tinged with brownish red or purple
LEAF: predominantly pinnate, absent or weak wing, long including petiole, medium width, low to medium length/width ratio, green tinged with purple, weak glossiness, smooth or very weakly rugose surface texture, depressed veins
LEAFLET: elliptic shape, acute base, few margin incisions, shallow margin incisions
PEDUNCLE: short to medium length, purple
FLOWER: positioned high above foliage, upright and semi-upright attitude, single type, daisy type, no collar segments, medium diameter, very few ray florets
RAY FLORET: long, very broad, low to medium length/width ratio, keeled upper surface, two keels on keeled florets, weakly concave in cross-section at mid-point, flat profile in cross section at three quarter point from base, no rolling of margin, incurving longitudinal axis, distal three quarters proportion of axis curved, very weak to weak curvature, absent or very weak twisting, dentate apex
RAY FLORET (INNER SIDE): two colours, mainly medium red (RHS 45C), secondary colour medium yellow orange (RHS 21C) distributed at basal quarter in a solid or nearly solid pattern
RAY FLORET (OUTER SIDE): colour of outer side markedly different from inner side, medium purple (RHS 67A)
DISC: small to medium diameter relative to flower head, red brown before anther dehiscence, orange at anther dehiscence
Origin & Breeding History: 'DAHZ0041' originated from a cross conducted in August 2014, in Enkhuizen, Netherlands, between an unknown female parent seedling and an unknown male parent seedling. The new variety was developed by the breeder, Eric Giesen, as part of a controlled breeding program. The resultant seed from the cross was sown in a greenhouse in March 2015. In September 2015, 'DAHZ0041' was selected based on flower colour, flower type and foliage colour.
Tests & Trials: The detailed description of 'DAHZ0041' is based on the UPOV report of Technical Examination, application number 20202882, purchased by the Community Plant Variety Office in Angers, France. The trials were conducted by Bundessortenamt in Hannover, Germany in 2021. All colour determinations were made using the 2015 Royal Horticultural Society (RHS) Colour Chart.
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Dahlia: 'DAHZ0041'
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Dahlia: 'DAHZ0041'
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