soil: The Magic Below

Build strong soil with Amendments & Mulch.

Healthy Soil for Thriving Plants

Healthy soil is the root of everything. G&B Organics Soil Building Conditioner enhances the structure of clay soils, boosts moisture retention in sandy soils, and supports roots with a nutritious, Mycorrhizae-rich blend. It’s our top choice for a soil amendment and an attractive top mulch.

During Fall Sale, buy 3 bales of G&B Organics Soil Building Conditioner and get 1 bale free!

Learning when and how to amend (mix in) and mulch (apply on top) will improve both the clay and sandy soils common in the Seattle area. Check out our other bagged products. They make a big difference - fast.

E.B. Stone Organics Planting Compost
Finer texture, improves drainage and moisture retention, doubles as an attractive dark top mulch; ideal before laying sod.

G&B Organics Harvest Supreme
Vegetable & flower beds love it—organic matter plus chicken manure and mycorrhizae to support lush growth. 

G&B Organics Farmyard Blend
Fully composted dairy + chicken manures for richness without odors; great where high fertility is desired.