'21Y8FR04' Rose

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'21Y8FR04' rose Description

My HMF:

Photo courtesy of prairie_northrose

Availability:

Commercially available

Synonyms:

• AAC 576
• Bouclier Canadien
• Canadian Shield™
• Rosa hybrida var. AAC576

HMF Ratings:

2 favorite votes.
Average rating: GOOD+.

Origin:

Bred by Larry Dyck (Canada, 2001).
Introduced in Canada by Vineland Research and Innovation Centre in 2017 as 'Canadian Shield'.

Class:

Floribunda.

Bloom:

Scarlet, lighter reverse. Mild fragrance. up to 41 petals. Average diameter 3". Medium, very full (41+ petals), in small clusters bloom form. Moderate, blooms in flushes throughout the season.

Habit:

Medium, bushy, compact. Semi-glossy, medium green foliage. 3 to 7 leaflets.

Height: 4' to 5' (120 to 150cm). Width: 3' to 4' (90 to 120cm).

Growing:

USDA zone 3b and warmer. Can be used for garden, landscape or specimen. Very hardy. vigorous. Disease susceptibility: very disease resistant, blackspot resistant, mildew resistant.

Patents:

Canada - Patent No: 5801 on 22 Aug 2018
Application No: 16-8992 on 4 Aug 2016

Termination of Rights on August 21, 2038.
Breeder: Larry Dyck, AAFC, Morden Research Station, Morden, Manitoba
Agent in Canada: Vineland Research and Innovation Centre
'AAC 576' originated from a cross conducted by Larry Dyck, an employee of Agriculture and Agri-Food Canada, at the Morden Research Station in Morden, Manitoba. The cross was made in 2001 between female parent variety 'Y8' and male parent variety 'Frontenac'. In the spring of 2002, one seedling was selected and planted in the rose seedling field at the Morden Research Centre, further evaluated in 2003 and designated as '21Y8FR04'.

United States - Patent No: PP 30,702 on 16 Jul 2019 VIEW USPTO PATENT
Application No: 15/731,750 on 28 Jul 2017

Inventors: Dyck; Larry (Morden, CA)
Applicant: Her Majesty the Queen in Right of Canada (as represented by the Minister of Agriculture & Agri-Food) Lacombe CA
The cross and selections were performed in Manitoba, Canada. The female parent (i.e., the seed parent) of the new variety was an unreleased and unpatented variety identified as `Y8`. The male parent (i.e., the pollen parent) was the `Frontenac` variety (U.S. Plant Pat. No. 9,210).

Parentage:

RSM Y8 × Frontenac

Notes:

'Canadian Shield™ is the first of Vineland Research and Innovation Centre's 49th Parallel Collection, and is being introduced by Vineland Research and Innovation Centre in 2017. The release date coincides with the 150th anniversary of the founding of Canada.

This rose is entirely "Made in Canada." It was developed in Morden, Manitoba by Agriculture and Agri-Food Canada and is the first rose to be released by Vineland Research and Innovation Centre, which operates Canada’s rose breeding company.

Canadian Shield may be purchased at the nurseries listed at http://49throses.com/node/10