Verified Field Results

Proven in city micro-climates

Documented performance from urban backyard growers, rooftop farm managers, and regional school science departments.

5 yrs

untreated cedar lifespan

100%

organic living substrate

3,200+

students hosted annually

Field Notes

Voices from the growing community

The custom-milled cedar beds fit the exact geometry of our rooftop deck without a hitch. Five seasons later, the timber is solid and our yields have doubled.

Marcus Vance, Rooftop Tomato Grower

Bringing our seventh-grade science cohorts to the farm changed how they understand ecology. The curriculum-ready resources made prep effortless.

Elena Rostova, Middle School Science Chair

Our community lot soil was dead clay before we brought in the living substrate and amendments. Now we have continuous harvests right through November.

Darnell Hayes, Community Lot Coordinator

Material Integrity

We cut our cedar beds to withstand urban weathering without chemical preservatives, relying on natural heartwood density and precision joinery.

Timber & Loam Workshop Team

Build your growing space

Browse our catalog of rot-resistant cedar beds and living soil substrates.