GROWING
Why we stopped selling mineral nutrients.
And why you should stop using them. A four-year experiment, in numbers.
6 min · March 2026 · Léa Moreau
— THE JOURNAL —
The Journal.
Long reads, grower interviews, and slow craft from NATURAGROW.
GROWING
Worm castings: the amendment that outperforms everything else.
We tested seven amendments across two growing seasons. Worm castings won by a margin we didn't expect.
7 min · December 2025 · Léa Moreau
GROWING
How to brew a microbial tea that actually works.
Most growers brew it wrong. The window between beneficial and harmful is narrower than you think.
6 min · October 2025 · Marco Sanz
GROWING
Living soil vs. coco: what three seasons taught us.
We ran side-by-side trials for three consecutive growing seasons. The results shifted our thinking on what 'performance' means.
9 min · May 2025 · Marco Sanz
The Seed Club
Field notes and growing tips, once a month. No noise.