With Dutch & North American roots, we've been producing advanced lighting technology for greenhouse & indoor commercial operations for nearly 25 years.

Our broad selection of high performance growing media blends are designed for the professional grower to attain vigorous plant growth & deliver abundant harvests.

We have professional nutrients for every phase of your plants' growth cycle. We offer a multitude of options for all of your horticultural growing needs.

Creating the right environment for your plants is critical. Factors such as humidity, temperature and CO2 can affect plant propagation and life expectancy.

Here's where you will find our offering of additional select products for starting and maintaining a successful large-scale commercial greenhouse operation.

Our laboratories, indoor and greenhouse grow suites, training and breeding areas allow us to tailor, test & fine-tune services for a successful cultivation experience.

  • Hawthorne Gardening Co.
  • 3204 NW 38th Circle
  • Vancouver, WA 98660
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