As a major manufacturer and technical support provider in the hydroponics industry, we at Hawthorne Gardening Company understand the nuances of growing the best possible cannabis at every level, from hobbyist to commercial business. We know that now, more than ever, growers of all kinds need the products and support you’ve come to rely on. And you need them quickly and cost-effectively in order to scale your operations.

That’s why we’ve brought together the best brains in the business to help accelerate your growth. Through our signature brands, we’ve launched products and technical support before anyone else could, to boost cannabis and other horticultural crops like no one else can. Our list of accomplishments stretches across lighting, nutrients, growing media, fans, filtration and more, all designed specifically for cannabis use by horticulturists, biologists, soil scientists and growers themselves. Our team has a combined 80-plus years of field and research experience and is backed by an extensive R&D network dedicated to the future of cultivation. And we’re here to help you succeed.

How we do it:

  • The industry’s most popular brands, like Botanicare, Gavita, Sun System, General Hydroponics and Mother Earth;
  • More than 6,000 ready-to-ship SKUs, ranging from lighting equipment to nutrients and even hand tools;
  • 11 strategically located distribution centers across North America with next-day delivery possible; and
  • Expert technical support, from customized lighting layouts to soil analysis and more.

It’s this combination of high-quality brands and technical support that enables us to further our mission of serving as the go-to resource for growers, so you can concentrate on your crop—while building the industry of tomorrow.

We also continue to focus on the future of cannabis cultivation: you. Without businesses like yours, there’s no Hawthorne Gardening Company. Your success is the driving force behind our $10 million investment in a first-of-its-kind, cannabis-dedicated R&D facility in Kelowna, B.C., Canada. The 50,000-square-foot location will house state-of-the-art testing equipment, lights, fertilizers, irrigation systems and more, enabling us to tailor, test and fine-tune offerings to help take your cultivation to new heights.

To learn more about Hawthorne Gardening Company, visit