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The story

From five seedlings to an office jungle.

I'm a software architect. In March 2026 I started growing food in my office. I started with five plants, added five more, then another five, and ended up with approximately 20 cherry tomato and cucumber plants.

This is how it happened, in three chapters. Every photo and clip is from my own recordings, dated from the original files.

Dense tomato and cucumber plants in grow bags filling the office in front of the windows

The office jungle · 23 July 2026

Chapter 1March 2026

The beginning

Back to the start: a few seed trays on the office floor.

First seedlings emerging in a black seed-starting tray

Seeds on the office floor

The first footage in the archive: black seed-starting trays on the office floor, with the first green sprouts pushing through.

Seedlings in a cell tray lit by a pink-purple LED light

Seedlings under an LED light

Seedlings in a cell tray under an LED lamp — that's the pink-purple glow in the footage.

Early evening phone footage — soft, but it's the record of how it started.

Potting day

Fabric grow bags, bags of potting substrate and perlite spread across a plastic sheet on the office floor. I filled the bags and moved the seedlings in.

A gloved hand pressing soil around a small seedling in a grow bag
29 March 2026 — a seedling moved into its grow bag.
About seven minutes of filling grow bags on the office floor, sped up 30 times. 29 March 2026.30× speed
About seven minutes of filling grow bags on the office floor, sped up 30 times. 29 March 2026.

Tomatoes and cucumbers, side by side

The young plants settled into their bags, each with its seed packet stuck in the soil as a label.

A cherry tomato seed packet standing in a grow bag next to a tiny seedling
Tomato seedling
A young cucumber plant in a grow bag beside a cucumber seed packet
Cucumber seedling

Chapter 2April – June 2026

The transformation

From bags on the floor to a wall of leaves.

Fabric grow bags with young plants in sunlight beside a large window

Grow bags by the window

The bags lined up in front of the office's floor-to-ceiling windows.

Rows of plants in black grow bags growing in front of floor-to-ceiling office windows

The plants start taking over

By mid-May the plants were tall enough to start filling the window.

A desk with two laptops and an office chair, with tall plants by the window behind
Tall tomato and cucumber plants in grow bags covering the office windows

Desk on one side, plants on the other

Laptops, an office chair — and a wall of leaves. This is still a working software office.

Chapter 3July – September 2026

The results

Fruit — in an office.

A truss of ripe red cherry tomatoes hanging from a plant indoors
Cherry tomatoes ripening from green to red on several trusses
A cucumber hanging from a climbing vine with yellow flowers indoors

Ripe cherry tomatoes and hanging cucumbers

Red cherry tomato trusses, green fruit still coming, and cucumbers hanging between the leaves — all in the office.

Left to right: a ripe cherry tomato truss, trusses ripening from green to red, a cucumber on the vine.

23 July50 days later

Counting trusses

186 tomato trusses recorded across five plants.

I counted the fruit trusses on five tomato plants, stem by stem, and wrote them down. Those counts are published on the tomato experiment page.

A recorded count of fruit clusters — not a harvest weight.

See the stem-by-stem counts
What comes next

Why this became GardenCopilot.

Documenting this garden meant writing things down: when seedlings moved, which bag each plant lived in, how many trusses each stem carried. That habit — plan it, grow it, track it, learn from it — is what GardenCopilot is built on.

It starts with what exists today: experiment logs and practical guides from this office, and free tools like the grow-light cost calculator. Over time it will grow into a personal growing assistant for anyone running their own indoor food experiment. That assistant is in development and not available yet.

  1. Available nowExperiment logs & guidesWhat was grown here, and how — with honest data labels.Read the experiment logs
  2. Available nowFree planning toolsStarting with the grow-light electricity calculator.Try the calculator
  3. In developmentA personal growing assistantHelp to plan a setup, grow, track each plant and learn from the results.See the plan for the app