The focus of this web site is on Tulsa County, the plants we grow, the pests we encounter, and our wonderful weather. We have the latest, research- based information from Oklahoma State University, and will answer your gardening and plant questions. Although the emphasis is on Tulsa, Oklahoma, the information is appropriate for many other areas of the planet with similar climatic conditions. Use the menu on the left of the page to explore our site. If you can not find what you want here, call us or drop by. See the Contact Us page for details.


Gardening "TO-DO" List - Right Now!

Check out what you should be doing in your garden right now, or what you should have done last month, next month...
Monthly "TO-DO" List
Landscape Maintenance Schedule
HLA-6408 Landscape Maintenance Schedule


Oklahoma Climate Change

"Warming of the climate system is unequivocal, as is now evident from observations of increases in global average air and ocean temperatures, widespread melting of snow and ice, and rising global average sea level."
-- the Fourth Assessment of the Intergovernmental Panel on Climate Change (IPCC).


Want to be a Master Gardener?

Orientation for the 2008 Master Gardener class is set for 13 August for 10:00 a.m. or 20 August for 1:00 p.m. at the OSU Tulsa County Extension, 4116 East 15th St. Learn more about the Tulsa Master Gardener program by clicking "MG Program" on the menu at the left of the page, then scroll down to the link named "Becoming a Master Gardener".


Master Gardeners Can Help!
Try the Tulsa Master Gardeners Speakers Bureau. Clicking below will take you to a form for requesting a speaker or participation in a community event. Ready-to-go subjects are listed. Other subjects can be requested.
Speakers Bureau
Community Event


Bugs, Fertilizer, and Turf

An archive of recent information from the media by Master Gardeners


The Search Bar

Search for horticultural information using Google for the WWW, osu sites, and this web site. Buttons for weather, soil temperatures, and other web sites. Coming soon to many pages of this web site.


S I P When and How to Water

Water is a precious commodity! Learn to water your lawn and save water.


Subscribe to the free monthly Gardening eNewsletter

Published monthly during the growing season, the Newsletter is free. Each letter leads off with a check list of gardening things-to-do for the current month.

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