Rosa 'Morden Blush'

*Rosa* 'Morden Blush'
Rosa 'Morden Blush'
Taxonomy
Kind	Rosehip ( Rosa )
Classes	Scrubs
	Parkland series collection
Grade	'Morden Blush'
Reg. title	'Morden Blush'
Synonyms
	'76J3E004'; 'RSM S9' ;
Origin
Country of origin	Canada
Breeder	Henry H. Marshall , 1976

Rosa 'Morden Blush' - a modern winter - hardy variety of roses of the Shrubs class . Previously mistakenly classified as Alba ^[1] .

Content

1 Biological Description
2 In culture
3 Diseases and pests
4 Origin
5 notes

Biological Description

The height of the bush is 75-120 cm, width 50 cm.

Leaves are medium sized, green, matte.

Terry flowers , light pink, brighten to the edges to a creamy white. The aroma is soft.

Flowering is continuous ^[1] ^[2] ^[3] .

In Culture

Frost resistance zones : from 2b to warmer ^[1] .

Diseases and Pests

Resistance to diseases is very high. According to the Montreal Botanical Garden , this is one of the outstanding varieties for resistance to diseases such as black spotting , powdery mildew and rust (infection rate from 0% to 5%) ^[1] .

Origin

Spiked Escape

seedling

'Carrousel'
Carl G. Duehrsen , 1950
grandiflora , red flowers

'Margy'
Joseph Sauvageot , 1936
diploid , polyanthus rose , red flowers

'Prairie Princess'
Dr. Griffith J. Buck , 1967
scrub, orange-pink flowers

'Morning Stars'
Martin R. Jacobus , 1949
scrub, white flowers

Untitled

'Suzanne'
Dr. Frank Leith Skinner 1950
tetraploid , Spinozissima rose hybrid , light pink flowers

'RSM J3' Henry H. Marshall , 1974

'Independence'
Wilhelm JH Kordes II , 1951
tetraploid , floribunda , orange-red flowers

'RSM 66' Henry H. Marshall, 1963

'RSM 16' Henry H. Marshall , 1954

'Morden Amorette'
Henry H. Marshall, 1970
scrub, flowers are dark pink

'Fire king'
Francis Meilland , 1959
floribunda , orange-red flowers

'RSM 62' Morden Experimental Farm Agriculture Canada

'RSM 34' Henry H. Marshall, 1959

' Morden Blush'

seedling

'Carrousel'
Carl G. Duehrsen , 1950
grandiflora , red flowers

'Margy'
Joseph Sauvageot , 1936
diploid , polyanthus rose , red flowers

'Prairie Princess'
Dr. Griffith J. Buck, 1967
scrub, orange-pink flowers

'Morning Stars'
Martin R. Jacobus , 1949
scrub, white flowers

Untitled

'Suzanne'
Dr. Frank Leith Skinner 1950
tetraploid , Spinozissima rose hybrid , light pink flowers

'RSM E0' Henry H. Marshall, 1971

'Glacier'
Eugene S. "Gene" Boerner , 1952
floribunda , white flowers

'White Bouquet'
Eugene S. "Gene" Boerner , 1956
grandiflora , white flowers

seedling from 'Pinocchio' Wilhelm JH Kordes II , 1940

'RSM 84' Henry H. Marshall, 1964

Rosa arkansana porter