(last updated 5/10/21)

The Columbia County Master Gardener (MG) newsletter contains informative articles about MG activities, resource materials, upcoming events and more.  Newsletters will be approximately every month, except in months when there is no meeting.  The newsletter is offered digitally (by email, as a pdf file) or as a hard copy (mailed).  If you would like an emailed or mailed copy, please contact George Koepp at 608-742-9682 or email


May 2021 Master Gardener News

April 2021 Master Gardener News

March 2021 Master Gardener News

February 2021 Master Gardener News


George KoeppGeorge Koepp, Agriculture Agent
UW-Extension Columbia County
Administration Building
112 E. Edgewater Street, Room 212
Portage, WI 53901
Phone: 608-742-9682
Fax: 608-742-9862
TTY/TDD: 711 Phone Relay