essential oil herbs · Guide
Zinc deficiency in plants: growth, flavour and how to fix it
Zinc is a trace element, but a plant that runs short of it stalls: stunted new growth, small puckered leaves, and weaker aromatic oils in herbs....
The Dr Forest blog · Est. Stockport · England · 2020
Soil science & growing guides, properly explained.
Evidence-led guides to organic fertiliser, feeding and soil science for UK growers. Deficiencies, ingredients, biostimulants and crop-by-crop feeding, with every claim checked against the original paper.
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Soil science · Guide
How to top dress like a pro
By Joe, Founder of Dr Forest · 3 min read How do you top dress pots and beds without burning the roots? Top dressing is a...
bokashi · Guide
How to make JADAM Microbial Solution at home
The microbes you want in your beds already live a few hundred metres away. JADAM microbial solution is a homemade inoculant brewed from forest leaf mould,...
The garden journal
Feeding schedules, soil science & 10% off your first order.
One letter a month on what to feed, when to feed it, and why it works. Written by Joe, for growers who want to understand their soil.