Plant Light Meter — Point Your Camera. See What Grows.
Free browser-based plant light meter. Uses your phone camera to estimate lux (foot-candles) and tells you exactly which houseplants will thr
Free Tools & Calculators
3 free interactive tools.
Watering Calculator — How Often Should You Water Your Plant?
Free personalized watering schedule. Select your plant type, pot size, season, and light level to get a custom watering frequency.
Soil Moisture Guide — Finger Test & Moisture Meter Chart
Free soil moisture guide. Know exactly when to water with the finger test, moisture meter reading, or weight test. Plant-by-plant reference table.