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2018 Vol.31, Issue 4 Preview Page

Research Article

New Cultivar Breeding of Hosta minor ‘Neulpureum 1’

좀비비추[Hosta minor (Baker) Nakai] ‘늘푸름 1’ 육성

Chung Ho Ko1
,
Jong Suk Lee1
,
Hyun-jin Kim2
,
Jeong Ho Lee3
,
Ki Cheol Lee1
,
Seung Youn Lee1
,
Sang Yong Kim1*
고 충호1
,
이 종석1
,
김 현진2
,
이 정호3
,
이 기철1
,
이 승연1
,
김 상용1*
1Useful Plant Resources Center, Korea National Arboretum
2Research Planning and Coordination Division, Korea National Arboretum
3DMZ Botanic Garden, Korea National Arboretum
1국립수목원 유용식물증식센터
2국립수목원 연구기획팀
3국립수목원 DMZ자생식물관리과
* Corresponding Author
31 August 2018. pp. 419-422
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Abstract

A Hosta cultivar ‘Neulpureum 1’ was bred at the Korea National Arboretum, which produces new cultivars using vegetative propagation techniques. The new cultivar ‘Neulpureum 1’ was derived by crossing Hosta minor with Hosta ‘Krossa Regal’. Among the induced leaf-color- and shape-modified hosta plants, the plants that exhibited deep-green color and small-bended leaves were selected. ‘Neulpureum 1’ maintained the deep-green leaves for longer than Hosta ‘Krossa Regal’. Additionally, the plant height of ‘Neulpureum 1’ was shorter than that of Hosta ‘Krossa Regal’ and several leaves were observed on the new cultivar; therefore, it is likely to be used as a pot plant. The botanical characteristics were investigated for three years beginning 2012. A Hosta ‘Neulpureum 1’ can prove to be useful as a material for a pot plant or as ground cover plant at half-shadow place.

Keywords
Cross breeding
Hosta breeding
Leaf variation
Variation plant
References
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Information
  • Publisher :The Plant Resources Society of Korea
  • Publisher(Ko) :한국자원식물학회
  • Journal Title :Korean Journal of Plant Resources
  • Journal Title(Ko) :한국자원식물학회지
  • Volume : 31
  • No :4
  • Pages :419-422
  • Received Date : 2018-03-20
  • Revised Date : 2018-06-21
  • Accepted Date : 2018-07-04
  • DOI :https://doi.org/10.7732/kjpr.2018.31.4.419
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