The New USDA Plant Hardiness Zone Map

By

Del Tredici, Peter, 1945-

Type

Article

Date of Publication

1990

Original Publication

Arnoldia

Volume

50

Series / Issue

Issue: 3

Pages

16--20

Contributed by

Arnold Arboretum of Harvard University

Language

English

Published by

Jamaica Plain, Mass Arnold Arboretum, Harvard University

Rights Status

In copyright. Digitized with the permission of the rights holder.

Rights Statement

https://biodiversitylibrary.org/permissions

Rights License URL

http://creativecommons.org/licenses/by-nc-sa/4.0/