Hamamelis intermedia

Life-forms

Classification System: APG IV

Superregnum: Eukaryota
Regnum: Plantae
Cladus: Angiosperms
Cladus: Eudicots
Cladus: Core eudicots
Ordo: Saxifragales

Familia: Hamamelidaceae
Subfamilia: Hamamelidoideae
Genus: Hamamelis
Species: Hamamelis intermedia
Name

Hamamelis x intermedia Rehder
References

Journal of the Arnold Arboretum. Cambridge, MA 26:69. 1945
USDA, ARS, Germplasm Resources Information Network. Hamamelis intermedia in the Germplasm Resources Information Network (GRIN), U.S. Department of Agriculture Agricultural Research Service. Accessed: 07-Oct-06.

Hamamelis × intermedia, the hybrid witch hazel, is a flowering plant in the family Hamamelidaceae. It is a hybrid of garden origin between H. japonica and H. mollis.[1] Its Latin name refers to its intermediate appearance between those two species.[2]

It is a deciduous shrub growing to 4 m (13 ft) tall and wide, with zig-zagging stems and alternate, simple leaves 15 cm (6 in) long, which turn yellow in autumn. The yellow, orange or red flowers with twisted petals appear on bare stems in midwinter through early spring.[3]

Numerous cultivars have been developed, many of them prized as garden subjects. The following have gained the Royal Horticultural Society's Award of Garden Merit:-[4]

'Angelly'[5]
’Aphrodite’[6]
'Arnold Promise'[7]
’Aurora’[8]
'Barmstedt Gold'[9]
'Diane'[10]
’Frederic’[11]
’Harry’[12]
'Jelena'[13]
'Pallida'[14][15]
‘Robert’[16]
’Rubin’[17]
’Vesna’[18]

References

"Hamamelis intermedia". Archived from the original on 2013-02-04. Retrieved 2012-12-08.
Harrison, Lorraine (2012). RHS Latin for gardeners. United Kingdom: Mitchell Beazley. p. 224. ISBN 9781845337315.
RHS A-Z Encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008. p. 1136. ISBN 978-1405332965.
"AGM Plants - Ornamental" (PDF). Royal Horticultural Society. July 2017. p. 45. Retrieved 3 March 2018.
"RHS Plant Selector - Hamamelis × intermedia 'Angelly'". Retrieved 14 February 2020.
"RHS Plantfinder - Hamamelis × intermedia 'Aphrodite'". Retrieved 2 March 2018.
"RHS Plant Selector - Hamamelis × intermedia 'Arnold Promise'". Retrieved 14 February 2020.
"RHS Plantfinder - Hamamelis × intermedia 'Aurora'". Retrieved 2 March 2018.
"RHS Plant Selector - Hamamelis × intermedia 'Barmstedt Gold'". Retrieved 14 February 2020.
"RHS Plant Selector - Hamamelis × intermedia 'Diane'". Retrieved 14 February 2020.
"RHS Plantfinder - Hamamelis × intermedia 'Frederic'". Retrieved 2 March 2018.
"RHS Plantfinder - Hamamelis × intermedia 'Harry'". Retrieved 2 March 2018.
"RHS Plant Selector - Hamamelis × intermedia 'Jelena'". Retrieved 14 February 2020.
"RHS Plant Selector - Hamamelis × intermedia 'Pallida'". Retrieved 14 February 2020.
Buchan, Ursula. "How to grow: Hamamelis x intermedia 'Pallida'". Telegraph. Retrieved 17 July 2013.
"RHS Plantfinder - Hamamelis × intermedia 'Robert'". Retrieved 2 March 2018.
"RHS Plantfinder - Hamamelis × intermedia 'Rubin'". Retrieved 2 March 2018.
"RHS Plantfinder - Hamamelis × intermedia". Retrieved 2 March 2018.