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HOOGI023

Cedar

Denomination: 'HOOGI023'
Botanical Name: Thuja occidentalis
Applicant/Holder: Hoogenraad, Mark Sebastiaan
Rijksweg 30a
Ederveen
6744 WB
Netherlands
Breeder: Mark Sebastiaan Hoogenraad, Ederveen, Netherlands
Agent in Canada: BioFlora Inc.
38723 Fingal Line
R.R. #1
St. Thomas, Ontario
N5P 3S5
Canada
Tel: 519-317-7511
Application Date: 2017-03-16
Provisional Protection:: 2017-03-16
Application Number: 17-9125
Grant of Rights Date: 2021-08-17
Certificate Number: 6455
Grant of Rights Termination Date: 2046-08-17

Variety Description

Description:

PLANT: conical shape, medium to fast growth rate, medium density branching
BRANCH: monstrous type, semi-erect attitude
BRANCHLETS OF FIRST ORDER: medium number, flat type, oblique spray attitude
BRANCHLETS OF LAST ORDER: medium to long, medium width

LEAF: only non-linear type, broad, thick, curved along longitudinal axis, narrowly acute tip, few prominent glands, weak glossiness, no variegation
LEAF FROM OUTERMOST BRANCHLETS (UPPER SIDE): yellow in spring, summer and winter
LEAF FROM OUTERMOST BRANCHLETS (LOWER SIDE): yellow green in spring, yellow in summer, yellow bronze in winter

Origin & Breeding History: 'HOOGI023' originated as a naturally occurring mutation, discovered and developed by the breeder, Mark Sebastiaan Hoogenraad, in Ederveen, the Netherlands. The new variety was discovered in 2012 as a naturally occurring branch mutation of the variety 'Smaragd' that was growing in a container at the breeder's nursery in Ederveen, the Netherlands. 'HOOGI023' was selected based on plant growth habit and foliage colour. Asexual reproduction of 'HOOGI023' was first conducted by softwood stem cuttings in 2012 in Ederveen, the Netherlands.

Tests & Trials: The detailed description of 'HOOGI023' is based on the UPOV Report of Technical Examination, application number 2016/0921, purchased from Community Plant Variety Office in Angers, France. The trials were conducted by the Research Centre for Cultivar Testing in Zybiszow, Poland from 2017 to 2018. Colour determinations were made using the 2015 Royal Horticultural Society (RHS) Colour Chart.

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HOOGI023
Cedar: 'HOOGI023'

Click on image for larger view
HOOGI023
Cedar: 'HOOGI023'

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