Humic acid plays a crucial role in soil health and plant nutrition. As a key component of organic matter, it enhances soil ...

Unhealthy soil induces poor plant performance and growth. Marin County gardeners must frequently amend their soil with mulch ...

Episode 3In this episode hear:soil scientist Dr Susan Orgil explain the science of soil healthhow the microbial and chemical ...

Later winter and early spring are good times to start working on your garden's soil health to make sure your garden gets off ...

Robert Shoemaker and Jay Marshall have been writing nutrient management plans in Virginia since the state introduced the ...

Growing autoflowers without bottled nutrients is not only possible but also highly effective. Many growers prefer organic ...

Most gardeners think soil testing only determines nutrient deficiencies, but the tests also help gardeners understand whether ...

International tariffs and import costs are expected to drive up fertiliser prices, following a period of price reductions from the 2022 peak. For farms aiming to reduce unnecessary spending, a ...

Gardeners have harnessed the powers of seaweed for centuries. This natural wonder offers a wealth of beneficial properties ...

By JESSICA DAMIANO OK, gardeners — it’s time to dig in! With about a week to go before the official start of spring, we’ve ...

A new four-month initiative, funded by AHDB and three water companies, aims to forecast nutrient release from cover crops. The project will involve evaluating decision support tools that predict the ...

A new study overturns assumptions about how phosphorus becomes available in soils and sediments for plant growth.