Tulsa County Master Gardeners Oklahoma State University Extension

Tulsa County Master Gardeners Oklahoma State University Extension If you have any gardening or horticulture related questions, Just click Send Email.
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We’re still out there harvesting in this heat. 150 lbs. harvested today and delivered to a food pantry.
09/08/2026

We’re still out there harvesting in this heat. 150 lbs. harvested today and delivered to a food pantry.

09/07/2026
09/06/2026

Premature leaf drop can be a sign of disease, but this time of year it is likely the result of environmental leaf scorch while the tree is having a hard time taking up enough water to support all those leaves.

Yikes!!!! Go Pokes!
09/05/2026

Yikes!!!! Go Pokes!

Jeremey Poplin shot this on the end zone of the TU/OSU game. 🥵🥵🥵🥵

Our Demo Garden is open during daylight hours for your enjoyment. 4116 E. 15th
09/03/2026

Our Demo Garden is open during daylight hours for your enjoyment. 4116 E. 15th

Yes, it's hot., but you can still plant some seeds if you keep them moist which means watering every day... Radish, beet...
09/03/2026

Yes, it's hot., but you can still plant some seeds if you keep them moist which means watering every day... Radish, beets, turnips, carrots, and Swiss chard seeds in the ground at our Seed to Supper Farm.

The New Master Gardener Class of 2026 begins.
09/02/2026

The New Master Gardener Class of 2026 begins.

08/30/2026

With the focus on environmentally friendly ways to handle garden pests, this last column also outlines what it means to employ mechanical and physical controls.

Address

4116 E 15th Street
Tulsa, OK
74112

Opening Hours

Monday 9am - 4pm
Tuesday 9am - 4pm
Wednesday 9am - 4pm
Thursday 9am - 4pm
Friday 9am - 4pm

Telephone

+19187463701

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