Horticultural Charcoal

Horticultural charcoal is an all-natural, long-term soil amendment designed to improve soil structure, nutrient retention, and microbial life from the ground up.

Inspired by Terra preta—an ancient, highly fertile “black earth” created thousands of years ago by Indigenous communities using charcoal and organic matter—this approach focuses on building soil rather than providing short-term plant feeding.

Our horticultural charcoal helps increase aeration and water retention while supporting beneficial microbes, creating healthier root systems and more resilient plants over time. Proven through real before-and-after results in corn, peppers, and roses, charcoal-amended soil shows stronger growth, improved vitality, and lasting fertility.

The result is healthier soil that continues to improve season after season, because charcoal doesn’t just feed plants—it builds soil.