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Rosa 'Joanna Hill'
Rosa 'Joanna Hill'
	Rosa 'Joanna Hill'
Genus	Rosa hybrid
Hybrid parentage	'Madame Butterfly' x 'Amelia Gude'
Cultivar group	Hybrid tea
Breeder	Joseph H. Hill Co.
Origin	United States, 1928

Rosa 'Joanna Hill' is a yellow hybrid tea rose, bred by American rose breeder, Joseph H. Hill in 1928. 'Joanna Hill is one of the ancestors of the legendary hybrid tea rose, 'Peace'.

Description

'Joanna Hill' is a medium, upright hybrid tea rose with large, full, high-centered petals, born mostly solitary or in small clusters. It ranges in height from 3 to 4 ft (0.91–1.22 m), with a 2 ft (0.61 m) spread. Long pointed buds open to flowers that are a medium or creamy yellow color with a dark yellow center. The rose varies in fragrance from mild to strong. It is nearly thornless and has leathery, medium green foliage. The plant blooms continuously throughout the season.^[1]^[2]

History

Hill family nurseries

Edward Gurney Hill and his father, Joseph, established the family nursery business, Hill and Company, in Richmond, Indiana in 1881. By the 1890s, The Hill Company had moved its greenhouses to a larger location and incorporated as the E.G. Hill Co. Hill began introducing European roses, and later began a rose hybridization program with his son Joseph Herbert. While visiting nurseryman William Paul in Waltham Cross, England in 1912, E.G. discovered an interesting seedling in Paul's rose fields. That seedling was later introduced by Paul as 'Ophelia' and became an important part of the Hill family's rose breeding program. In the nursery's rose fields, 'Ophelia' produced a sport, which the company introduced in 1918 as 'Madame Butterfly' and used the award-winning rose in their breeding program, producing a number of best selling roses, including 'Columbia' and 'Joanna Hill.^[3]^[4]^[5]

'Joanna Hill'

The rose cultivar was bred by Joseph H. Hill by crossing pink hybrid tea, 'Madame Butterfly' with 'Amelia Bude'. The rose cultivar was introduced in the United States in 1928 and in Australia in 1930.^[2]^[6] 'Joanna Hill is one of three parents of the legendary hybrid tea rose, 'Peace'.^[7] Besides the Peace rose, 'Joanna Hill' was used to hybridize 7 child plants, including 'Eclipse' (1935), 'Fritz Nobis' (1940), 'Joanna Hill Cl.' (sport, 1935), 'Michelle Meilland' (1945), 'Shepherd's Delight' (1956), 'Show Girl' (1945) and 'Swantje' (1936).^[8]

Notes

^ "Rosa 'Joanna Hill{'}". National Gardening Association. Retrieved 5 August 2021.
^ ^a ^b "'Joanna Hill' description". Help me find roses. Retrieved 5 August 2021.
^ As cited in Lewis, 1931. "Hill Co., E. Gurney". Help me find roses. Retrieved 6 August 2021.{{cite web}}: CS1 maint: numeric names: authors list (link)
^ "Rosa 'Ophelia'". Help me find roses. Retrieved 6 August 2021.
^ "E. Gurney Hill (1847-1933)". Morrisson-Reeves Library. Retrieved 6 August 2021.
^ Phillips & Rix 1993, p. 115.
^ Quest-Ritson & Quest-Ritson 1993, p. 263.
^ "Child plants of 'Joanna Hill'". National Gardening Database. Retrieved 5 August 2021.

Sources

Phillips, Roger; Rix, Martyn (1993). The Quest for the Rose. New York: Random House. ISBN 978-0-679-43573-0.
Quest-Ritson, Brigid; Quest-Ritson, Charles (1993). Encyclopedia of Roses. DK Publishing. ISBN 978-0756688684.

[NGA-1] "Rosa 'Joanna Hill{'}". National Gardening Association. Retrieved 5 August 2021.

[Help_me_find_rose_JH-2] "'Joanna Hill' description". Help me find roses. Retrieved 5 August 2021.

[Help_me_find_roses_E.G._Hill-3] As cited in Lewis, 1931. "Hill Co., E. Gurney". Help me find roses. Retrieved 6 August 2021.{{cite web}}: CS1 maint: numeric names: authors list (link)

[Help_me_find_rose_Ophelia-4] "Rosa 'Ophelia'". Help me find roses. Retrieved 6 August 2021.

[Morrison-Reeves_Library-5] "E. Gurney Hill (1847-1933)". Morrisson-Reeves Library. Retrieved 6 August 2021.

[FOOTNOTEPhillipsRix1993115-6] Phillips & Rix 1993, p. 115.

[FOOTNOTEQuest-RitsonQuest-Ritson1993263-7] Quest-Ritson & Quest-Ritson 1993, p. 263.

[NGA_child-8] "Child plants of 'Joanna Hill'". National Gardening Database. Retrieved 5 August 2021.

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PROFILPELAJAR.COM

Rosa 'Joanna Hill'

Description

History

Hill family nurseries

'Joanna Hill'

Notes

Sources

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