/ TOOLS · 03
Free tools for houseplant owners.
No signup, no ads on tools, no data harvesting. Tools I use for my own plants — each output cites the source it was computed from.
All free · all static
TOOL · 01Calculator
💧
Watering schedule
10 plants × summer/winter × pot-and-light combos. Days between watering, spelled out.
10
Plants
40
Combos
TOOL · 02Benchmark
🔍
AI plant-ID comparison
PictureThis, Plant.net, Plantum, Google Lens — tested against 234 snaps from a city apartment.
4
Apps
234
Tests
TOOL · 03Matcher
☀
Light requirement matcher
Window direction × size → a filtered shortlist of plants that actually survive there.
5
Directions
10
Matches
TOOL · 04Calculator
🔆
Grow light DLI calculator
Lux / PAR / DLI converter with 20 plant presets. Tells you if your window or grow light actually meets what the plant needs.
20
Plants
3
Units