Multi-zone gardens
Model outdoor beds, greenhouses, windowsills, grow-lights, terrariums, containers and raised beds — each with its own geometry, microclimate and soil conditions.
Open source · Offline-first · Multi-platform
Your friendly botanist
Your friendly botanist
in your pocket.
Botanisht is a plant-care companion built for every kind of grower — from a single windowsill basil to an automated hydroponic farm. Get climate-aware advice, connect wireless sensors, and watch your garden thrive.
- 0 accounts required
- 100% works offline
- 5 platforms
Built with Flutter
Drift + Isar local DB
BLE & Wi-Fi sensors
USDA · AHS climate zones
Privacy by design
No monthly fees
Everything your garden needs
One app for the whole growing season
Botanisht models your garden as faithfully as a spreadsheet — then turns that model into calm, timely, location-aware guidance.
Rich plant profiles
Water, light, soil, temperature, humidity, fertilizer (NPK), pruning and propagation for every plant — plus companion & clash planting and a full pest & disease library with organic treatments.
Climate-aware advice
Botanisht knows your USDA hardiness zone, AHS heat zone and Köppen/Trewartha climate class — so recommendations fit your actual local conditions, not a generic average.
Wireless sensors
Connect Bluetooth Low Energy and Wi-Fi (mDNS) sensors — plus USB serial — for live soil moisture, temperature, humidity, CO₂ and light (PPFD) readings streamed straight into the app.
Hydroponic telemetry
DWC, NFT, ebb & flow, drip, aeroponics, wick or Kratky — Botanisht polls your sensor endpoints and shows live pH, TDS, temperature & humidity with OPTIMAL / CAUTION status.
Smart reminders
Watering, feeding and pruning schedules run in the background and surface as local notifications — no server, no account, no forgotten tomato plant.
Live weather
Uses your location to pull real-time weather and fold it into care timing — water before the heatwave, hold off when rain is coming.
Dashboards & charts
Trend your sensor data and growth with interactive charts and gauges, so problems show up as a colour shift long before they show up on the leaf.
Modeled, not guessed
Your garden, mapped zone by zone
Most apps treat a plant as a name in a list. Botanisht treats your garden as a real place — with sun exposure, wind, soil pH, drainage, aspect and elevation captured per zone.
- ✓ Outdoor, greenhouse, indoor, hydroponic, container & raised-bed zones
- ✓ Sun exposure, wind, slope, aspect and last soil-test tracking
- ✓ Per-zone microclimate: average temp, humidity and conditions
- ✓ Hardiness, heat and climate-zone classification auto-derived from location
From soil to solution
Real-time hydroponic monitoring
Point Botanisht at your sensor's HTTP endpoint and it polls every few seconds, saving every reading locally and colour-coding the result. Walk away and the background service keeps logging.
- ✓ Supports DWC, NFT, ebb & flow, drip, aeroponics, wick & Kratky
- ✓ Live pH & TDS/EC with OPTIMAL / CAUTION / OUT-OF-RANGE bands
- ✓ Temperature, humidity and "last seen" freshness at a glance
- ✓ Every reading persisted to a local Isar database for trend charts
Write once, grow anywhere
Botanisht runs on every device you garden with
A single Flutter codebase ships to phones, desktops and the web — your data stays local and in sync across the devices you actually use.
🤖AndroidPhones & tablets
🍎iOSiPhone & iPad
🪟WindowsDesktop app
🐧LinuxDesktop app
🌐WebAny browser
Yours, truly
Open source and private by default
Botanisht stores your garden in a local database on your device. There is no account to create, no telemetry leaving your phone, and the full source is public so you can verify every claim.
- ✓ Local-first: Drift + Isar, fully functional offline
- ✓ No ads, no tracking, no subscription
- ✓ MIT-licensed source you can build yourself
- ✓ Dark & light themes and multi-language ready
Start growing with Botanisht
Free, open source, and respectful of your data. Grab the latest build or compile it yourself.
Currently building toward v1.0 · contributions welcome 🌱