Wakefield BioChar Resources
Plain wood biochar is primarily a soil amendment, not a nitrogen fertilizer. Learn how nitrogen content, nutrient retention and added ingredients differ.
Gardening · Soil Health
Read article: Does Biochar Add Nitrogen to the Soil?
Build a pollinator garden with healthy soil, regionally suitable plants, steady blooms, water, shelter, and simple seasonal care.
Gardening · Soil Health
Read guide: How to Create a Pollinator Garden With Biochar
Cloud 9’s reported biochar use offers a rooftop-growing example, while separate research explains the tradeoffs in media weight, water storage and drainage.
Gardening · Soil Health
Read article: Cloud 9 Rooftop Farm Uses Biochar in Growing Media
Learn how to manage clay soil through testing, organic matter, compaction prevention, drainage, mulch, and carefully evaluated biochar.
Gardening · Soil Health
Read article: How to Improve Clay Soil Conditions
Learn how to identify and manage chalky soil with suitable plants, organic matter, mulch, testing, and carefully matched amendments.
Gardening · Soil Health
Read article: How to Improve Chalky Soil Conditions
Earthworms can live in biochar-amended soil, but results depend on the material and conditions. Learn what matters in gardens and worm bins.
Gardening · Soil Health
Read article: Can Worms Live in Biochar-Amended Soil?
Give biochar-amended soil and potting mix another season of use, whether you’re replanting containers or moving soil to a new bed.
Gardening · Biochar Basics
Read article: Can Biochar Be Reused in Your Garden?
Learn how biochar supports landscape soils through better structure, water and nutrient retention, soil life, and long-term carbon storage.
Landscaping · Soil Health
Read article: Biochar Benefits for Soil and Landscaping
Field studies show how biochar can work with fertilizer to improve crop yields, strengthen the root zone, and support production over multiple seasons.
Farming & Agriculture · Soil Health
Read article: How Biochar Supports Stronger Crop Yields
Biochar cannot cure citrus greening, but it can help build a root zone that retains water and nutrients while supporting citrus tree growth.
Farming & Agriculture · Soil Health
Read article: How Biochar Supports Citrus Trees Affected by Greening
Biochar can help keep nitrogen in compost while reducing ammonia emissions. See how pine biochar and surface chemistry connect odor control with nutrient retention.
Soil Manufacturing · Composting
Read article: Biochar for Odor Control in Composting
Explore how biochar can improve coffee-growing soils, support seedlings through dry conditions, and give coffee-processing residues a useful next purpose.
Farming & Agriculture · Soil Health
Read article: Biochar for Coffee Production and Soil Health