Kitchen garden record

Personal experiment · Growing systems

Indoor growing trials

Some early experiments with microgreens, herbs, propagation, light, and water.

Dense tray of young pea shoots growing indoors under artificial light
A tray of pea shoots during an indoor growing trial.

SetupWhat I was growing

These experiments explored microgreens, herb growing, and propagation indoors. The materials were simple, but the system was not: light strength and distance, moisture, airflow, seed density, medium, and timing all influence the result.

Unlike software, the feedback loop cannot be rushed. That makes observation and documentation especially useful. A change today may only become clear after several days, and an apparently small difference can compound across the whole tray.

ExperimentsWhat I tried

The useful questions were practical: how densely should seeds be placed, when should the tray be uncovered, how does the light change the shape of new growth, and what happens when a cutting moves from water into a growing medium?

  • Changing one condition at a time made the results easier to compare.
  • Photographs were more useful than trying to remember earlier growth.
  • The setup needed to be easy to water and check every day.
Collage showing several stages of an indoor microgreen experiment
Several stages of the microgreen trial.
Trays of microgreens under a red and blue grow light
Trays under the grow light.
Herbs growing on in pots indoors
Herbs moved on to pots indoors.

NotesWhat I learned

The most useful habits were familiar: change one thing at a time, keep photographs, work with the real constraints, and make the setup easy to look after each day.