Details for: NA 85941, Tsuga diversifolia (Maxim.) Mast., 'Loowit'


Summary Data
Taxonomy:
Tsuga diversifolia (Maxim.) Mast.
Cultivar:
'Loowit'
Origin:
–
Maintained:
National Arboretum
Received by NPGS:
15 Jun 2019
Improvement Status:
Cultivar
Form Received:
Plant
Life Form:
Tree
Availability
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Core Passport Data
Taxonomy:
Tsuga diversifolia (Maxim.) Mast.
Cultivar:
'Loowit'
Origin:
–
Maintained:
National Arboretum
Received by NPGS:
15 Jun 2019
Improvement Status:
Cultivar
Form Received:
Plant
Life Form:
Tree
Source History
Accession Names and Identifiers
'Loowit'
Type: Cultivar name

NA 85941
Type: Site identifier
Group: NA
U.S. National Arboretum

Narrative
Full name as recorded at U.S. National Arboretum: Tsuga diversifolia 'Loowit'. Free plant given during a visit by USNA staff to Iseli Nursery in June 2019. This cultivar was selected from seed collecetd in the high alpine region of Fukushima Prefecture, according to Iseli Nursery. The cultivar originated before 2000 according to the RHS Encyclopedia of Conifers, so the wild collection date would be still earlier.
Tsuga diversifolia (Maxim.) Mast.
Genus:
Tsuga
Family:
Pinaceae
Nomen number:

40702
Place of publication:

J. Linn. Soc., Bot. 18:514. 1881
Verified:
04/26/1996 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Abies diversifolia Maxim.

Common names
LanguageNameAlternate namenoteseqCitation
EnglishJapanese hemlock  1Liberty Hyde Bailey Hortorium. 1976. Hortus third. A concise dictionary of plants cultivated in the United States and Canada
EnglishNorth Japanese hemlock  1Huxley, A., ed. 1992. The new Royal Horticultural Society dictionary of gardening
Japanese Rōmajikome-tsuga  2Iwatsuki, K. et al. 1993-. Flora of Japan.
Swedishjapansk hemlock  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
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