Arrow Fat Left Icon Arrow Fat Right Icon Arrow Right Icon Cart Icon Close Circle Icon Expand Arrows Icon Facebook Icon Instagram Icon Youtube Icon Hamburger Icon Information Icon Down Arrow Icon Mail Icon Mini Cart Icon Person Icon Ruler Icon Search Icon Shirt Icon Triangle Icon Bag Icon Play Video


Sound Horticulture is an active member of the greenhouse and biocontrol industries. We are members and supporters of many great organizations, including those listed below. 



The Association of Natural Biocontrol Producers is a professional association representing the biological pest management industry. Augmentative biological control utilizes beneficial insects, mites and nematodes to manage agricultural, horticultural and plant pests.


Washington State Nursery & Landscape Association is a non-profit organization dedicated to growing the success of our members. By working together we protect, promote and educate the horticultural community of Washington State.


The Washington Sustainable Food & Farming Network
uses education, organizing and advocacy to advance
sustainable food & farming programs & policies in Washington State.


A new organization was born in 2016 when Seattle Tilth, Tilth Producers and Cascade Harvest Coalition merged with the mission of building an ecologically sound, economically viable and socially equitable food system.


The Cannabis Alliance is a non-profit, membership-based association of individuals, businesses, government officials, and non-profit organizations dedicated to the advancement of a sustainable, vital and ethical cannabis industry.

WSIA serves to unite Washington State’s Sungrowers and allow us to speak with a powerful voice at all levels of state government.  We work to inform entrepreneurs and educate lawmakers, locally and in Olympia, to the unique aspects and impacts of this new and evolving industry.

Growing Solutions, Incorporated develops and distributes products related to sustainable agriculture. As an emerging technology provider, we offer Systems used worldwide to produce crops without environmental harm. We specialize in Compost Tea equipment—including our patented Compost Tea Systems—appropriate for a wide range of industry uses.


Passionate Partners in the Industry:

Nathan Abbott, plant and insect photography