the dr forest blog
What is polyhalite, and why does Wimbledon use it?
Polyhalite What is polyhalite, and why does Wimbledon use it? By Joe, Founder of Dr Forest · May 2026 In summer 2023, the Daily Telegraph ran a piece on the...
What is polyhalite, and why does Wimbledon use it?
Polyhalite What is polyhalite, and why does Wimbledon use it? By Joe, Founder of Dr Forest · May 2026 In summer 2023, the Daily Telegraph ran a piece on the...
Why Are My Tomato Leaves Turning Yellow? | Comp...
Yellow leaves on a tomato plant aren't one problem. They're a symptom of half a dozen different things, and the right fix depends on which one. The position of the...
Why Are My Tomato Leaves Turning Yellow? | Comp...
Yellow leaves on a tomato plant aren't one problem. They're a symptom of half a dozen different things, and the right fix depends on which one. The position of the...
What Are Mycorrhizal Fungi? A Guide for UK Gard...
Mycorrhizal inoculants help most UK garden plants but do nothing for brassicas, beets or rhododendrons. The full list of which benefit and when to apply.
What Are Mycorrhizal Fungi? A Guide for UK Gard...
Mycorrhizal inoculants help most UK garden plants but do nothing for brassicas, beets or rhododendrons. The full list of which benefit and when to apply.
How to increase or decrease your soil pH
In organic gardens you'll often hear that pH doesn't matter because the soil buffers it. Only partly true. pH drifts even in well-tended organic systems, slowing growth before you notice....
How to increase or decrease your soil pH
In organic gardens you'll often hear that pH doesn't matter because the soil buffers it. Only partly true. pH drifts even in well-tended organic systems, slowing growth before you notice....
What is a fertiliser?
What is a fertiliser, what are the 17 essential plant nutrients, and how do you tell which one your plant is missing? A complete reference guide for UK gardeners.
What is a fertiliser?
What is a fertiliser, what are the 17 essential plant nutrients, and how do you tell which one your plant is missing? A complete reference guide for UK gardeners.
Zinc's Role in Improving Flavour and Aroma by I...
Soil science · Micronutrients Zinc, terpenes and the flavour of what you grow By Joe, Founder of Dr Forest · May 2026 Plants short of zinc will keep growing. They...
Zinc's Role in Improving Flavour and Aroma by I...
Soil science · Micronutrients Zinc, terpenes and the flavour of what you grow By Joe, Founder of Dr Forest · May 2026 Plants short of zinc will keep growing. They...