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Acer
palmatum
ICNCP Name: 'Toyama'

Formerly 'Toyama'

The International Code of Nomenclature for Cultivated Plants (ICNCP) establishes the rules and regulations for proper naming of plants. When different, the cultivar database displays the correct(ed) ICNCP name, rather than its previous cultivar name.

Japanese Maple Classification: 

Hardiness Zone (for guidance only):

5 to 9
外山, Toyama, translates literally to "Outer Mountain", but it is more probably linked to the city of Toyama, even though that spelling is 富山. It can also be a proper name, but in all cases it is a single conceptual unit and so not separated. (ED)

Date of Origin if known:

1711
Origin if known:

Vertrees/Nakajima

Information Source:

THE MAPLE SOCIETY OF NORTH AMERICA

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