Emoji scales

Deterministic — no AI, no network, no API key — so the plant is always legible at a glance.

Wellbeing 🤩 thriving · 😊 happy · 🙂 fine · 😐 acceptable · 😟 struggling · 😣 critical · 😵 no data

Water 🏜️ dry · 💧 ideal · 🌊 saturated Light 🌑 too dark · 🌞 ideal · 🔆 too bright

Temperature 🥶 too cold · 🌡️ ideal · 🔥 too hot

Wellbeing is scored per metric and averaged. A metric scores 100 inside its comfort band and falls off on both sides — soaked soil is as wrong as parched soil.