Pinus koraiensis 'silveray'

이 학명으로는 국표에 없다.

자생식물	정명	Pinus koraiensis Siebold & Zucc.	잣나무	2003/11/30
재배식물	정명	Pinus koraiensis 'Winton'	잣나무 '윈턴'	2011/12/08
재배식물	정명	Pinus koraiensis 'Variegata'	무늬잣나무	2011/12/08

가까운 것은 pinus koraiensis 'Variegata'다.

Pinus koraiensis 'Silveray' is a large growing, upright, narrowly pyramidal selection of Korean pine with beautiful, silver-blue, long, twisted needles — it is a very handsome plant. Typical rate of growth in most areas is 10 inches (25 cm) per year, resulting in a striking, lush pine tree, 8.5 feet (2.5 m) tall and 4 feet (1.2 m) wide after 10 years in the landscape.

ACS member, Ken Church says, "yes it is a zone 3 plant! I have had one for a couple of years in Winnipeg, Manitoba, Canada. It suffered during it's first winter but has done well ever since with no winter die back."

Hermann A. Hesse nursery, Germany originally distributed this cultivar under the name P. koraiensis 'Glauca' in the early 1970s. In 1978, F.J. Grootendorst nursery of Booskoop, The Netherlands, renamed it 'Silveray' in 1978 presumably to resolve the conflict of using a Latinized cultivar name after 1959.

 

conifersociety.org/conifers/pinus-koraiensis-silveray/

 

Bright silvery-blue long needles on a semi-dwarf, narrow tree make this a tidy landscape specimen for residential as well as commercial use. Forms a tall, dense screen when planted in a row or shines as an individual specimen. Evergreen.