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859-360-1843 | 106 E 4th Street, Covington, KY 41011 | M-F: 10-7 | Sat: 10-5 | Sun:  12-4

5 Rookie Mistakes for First-Time Hydro Growers

There are many challenges to transitioning from traditional soil gardening to indoor or hydroponic methods. Understanding some basic concepts can greatly improve the performance of your system and, in turn, […]

How to Deal with a Spider Mite Infestation

Spider mites are one of the most common pests encountered in indoor and outdoor gardens. If left untreated a spider mite infestation can wreak havoc on your plants, putting a […]

Super Soils

With the recent passing of legendary California breeder Subcool, I decided to do a post about super soil, or more specifically, Subcool’s Super Soil. The term “super soil” refers to […]

Harvesting 101

[NOTE: This article is presented in its original unedited version; however, in the years since its first publication there have been studies conducted which call into question the effects of […]

Do LEDs work?

One of the most common questions we get here at Garden Grove Organics is how light emitting diodes really stack up to traditional light sources like high pressure sodium or […]

NFT Harvest 1

Thanks for checking out the first video in our new series NFT hydroponic growing series. We plan to do a lot more videos soon including seed starting and spring planting […]

Welcome to Northern Kentucky’s premier organic garden center. Just steps from downtown Cincinnati, we strive to offer a consistent selection of the most up-to-date supplies for horticulture and general plant care. All of our products are available in-store and online. We are a family-run and independent small business with deep ties to the local community. We love gardening and we will give you the knowledge and tools to improve your plants. Our motto is, “There are no green thumbs, only dirty hands.”


Garden Grove Organics is the Cincinnati area’s oldest specialty horticultural supply store, featuring the best brands and most cutting edge organic and hydroponic grow supplies. Here you can browse our in-store inventory with the option to get products shipped to you or have them held for local pickup. If a product says ‘In Stock’ that means we have it! Stop by our retail store in downtown Covington and let our friendly and knowledgeable staff help find ways to improve your garden.