35-Cell Stand-up Soil Blocker Create soil blocks for seeding and transplanting. Ingenious in design, soil blockers compress the growing medium to form blocks that hold their shape. These blocks can then be seeded or transplanted into. This offers many benefits to the grower: Reduces the need for plastic trays Decreases likelihood of transplants becoming rootbound, as increased air flow between blocks "air prunes" roots Creates healthier, more vigorous transplants due to oxygenated roots Reduces transplant shock Developed in conjunction with Eliot Coleman. See our Soil Blocker Instruction Manual for how-to information. Features: Makes 35 tall blocks with dibbled depressions for holding seeds Blocks measure 1 1/8" x 1 1/8" x 1 1/8" Includes (35) snap-in Standard Dibbles (#9527.500) Weight: 8 lb.

Special thanks to The Stewardship Network in collaboration the Lily Pad Fund for Nature for providing funding for these new awesome new tools!


Stand Up Soil Blocker

Updated: 24 May 2026