arborvitae: References & Edit History
Article Contributors
Primary Contributors
-
The Editors of Encyclopaedia Britannica
Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree. They write new content and verify and edit content received from contributors.
Other Encyclopedia Britannica Contributors
Article History
| Type | Description | Contributor | Date |
|---|---|---|---|
| Add new Web site: American Conifer Society - Thuja Genus (arborvitae). | May 23, 2021 | ||
| Add new Web site: The Spruce - Arborvitae Growth Rate and Drought-Tolerance. | Apr 16, 2019 | ||
| Add new Web site: National Gardening Association - Learning Library - Arborvitae. | Oct 18, 2016 | ||
| Add new Web site: Ohio Department of Natural Resources - Division of Forestry - Arborvitae. | Oct 18, 2016 | ||
| Added photograph of Western red cedar. | Jun 02, 2014 | ||
| Add new Web site: Buzzle.com - Arborvitae. | Jun 16, 2013 | ||
| Add new Web site: Botany.com - Thuja. | Jun 16, 2013 | ||
| Added an image of an American arborvitae. | Feb 03, 2012 | ||
| Media added. | Jan 17, 2011 | ||
| Added new Web site: How Stuff Works - Science - Arborvitae. | Dec 30, 2008 | ||
| Article revised and updated. | Sep 03, 2008 | ||
| Article added to new online database. | Jul 20, 1998 |
View Changes:
Article History
Revised:
By: