Leaf Journal
The greenhouse

A path, not a pile of tutorials.

Five courses. Everything we wish someone had written down before the first plants died. Five courses that build on each other — start where you are and climb. Document-based, so it is searchable charts, decision trees and planners you keep by the plant, never an hour of video to scrub through.

  1. BeginnerStart hereFree

    The six things

    The six things every houseplant needs — and how to stop killing them

    You have killed a plant (or three) and think you have a black thumb. You do not — you were never told the six things.

    6 modules · 2 weeksBegin free →

  2. Improver€49

    The plant doctor

    Why it's dying, and exactly what to do about it

    Something is wrong right now and you are panic-googling yellow leaves at 11pm. This course is the calm version of that search.

    5 modules · 6 weeksLook inside →

  3. Improver€39

    Making more

    How to turn one plant into ten (without rotting all ten)

    You have stuck a cutting in water, watched it rot, and want to know what you did wrong.

    5 modules · 5 weeksLook inside →

  4. Advanced€49

    Past just alive

    Leca, grow lights, and the numbers that make plants thrive

    Your plants survive and now you want fenestrated monsteras, a plant cabinet, or a leca conversion. You're comfortable watering, you can read a soil, and you're ready to trade guesswork for a couple of cheap meters.

    5 modules · 6 weeksLook inside →

  5. Improver€39

    The whole shelf

    Running a plant collection over years — styling, seasons, and keeping everyone alive (including the cat)

    You have got more plants than windowsills and you are starting to lose track.

    5 modules · 5 weeksLook inside →

The whole shelf's worth

The greenhouse — all five

Every course, every tool, every tracker — bought together instead of one at a time.

€129incl. VAT176

Save vs buying singly

How it works

The six things is free — start there, no account needed. The rest unlock into your Leaf Journal account when you buy them, and live in your library with their tools and trackers. One honest price, yours to keep.

The weekly entry

Real plant talk, once a week.
No fluff — just the stuff I wish someone had told me sooner.

You confirm by mail first. Unsubscribe anytime, in one click — your inbox, your rules.