GrowLegend

NEW: Track Indoor, Outdoor & Greenhouse grows — Estimated DLI from your Weather app, no PAR meter needed. One-tap Topping/Defoliation logging. 100% private, on-device.

GrowLegend is the ultimate cannabis cultivation companion for growers of all levels — from germinating your first seed to breeding your own strains.

GROW YOUR WAY Soil, Coco Coir, DWC, or Living Soil — pick your medium per plant and GrowLegend adapts around it. DWC gets reservoir health logging (water temp, airstone, dissolved oxygen, EC). Coco Coir gets runoff EC tracking with a flush warning. Living Soil gets its own organic feeding path — top-dress grams and microbe tea, not liquid nutrients. Set Indoor, Outdoor, or Greenhouse per plant too — outdoor/greenhouse get Estimated DLI from your local weather (no PAR meter needed), with In the Ground to skip pot size. Change medium or location anytime.

TALK TO YOUR GROW Works with Siri — log a feed, watering, or humidity reading hands-free, search strains, add to My Grow, dictate a journal entry, or flip to flowering, all by voice, confirmed before it saves. On-device only — nothing leaves your phone.

STRAIN LIBRARY 2,523 cannabis strains, verified for real genetics, flowering times, THC/CBD, and growth characteristics — not scraped or guessed. Add your own custom strains with your own photo, and tap through to a trusted breeder where available.

MY GROW Track up to 3 plants free, with a stage progress bar (Seed, Seedling, Veg, Flower) and editable veg length. Nickname a plant and set pot/reservoir size anytime. Log watering, feeding, humidity, and PAR/DLI readings with stage-aware targets. Capture photos, keep a dated Grow Journal, with one-tap Topping and Defoliation logging from your plant card. Correct starting method, medium, or stage anytime; export to CSV or archive without losing history.

HARVEST TO CELLAR Move a finished plant into Dry Room tracking, then jar and track Curing with a burp log and humidity readings. Rate aroma, flavor, potency, and bag appeal, then share a card.

THE SMOKED LIST Track every strain you've actually tried, however you found it — rate it, add a photo, note the source (your grow, a friend's, gifted, festival) — so you can always find your way back.

FEEDING CALCULATOR Precise nutrient recommendations (Base A & B = core growth nutrients, Booster = a P/K bloom additive) with EC/pH targets tailored to stage and medium — Living Soil gets a top-dress/microbe schedule instead. EC/pH optional; universal EC works with any nutrient line. Edit or delete any entry; every feed logs a watering too.

GROW TO DO Smart task reminders based on your plants' needs, with optional daily reminders processed on-device. See today's tasks from your Home Screen widget.

BREEDING PROJECTS Plan and track breeding with parent selection, generation tracking (F1 through IBL), and phenotype logging. Archive or export to CSV.

GROWER'S ENCYCLOPEDIA Visual guides on grow basics, methods, pests, deficiencies, nutrient lockout, pruning, climate & light (VPD/PAR/DLI), and drying & curing.

SETTINGS, YOUR WAY Dark Mode and region-based units (Celsius/Fahrenheit, Litres/Gallons) — change anytime.

YOUR DATA, YOUR DEVICE Every plant, photo, log, and breeding record stays on your phone. Nothing is uploaded; no account or cloud sign-in required.

PREMIUM FEATURES Upgrade for unlimited plants, unlimited breeding projects, and exclusive growing guides. Free users get full access to the strain library, guides, and up to 3 plants.

GrowLegend Premium is an auto-renewable subscription that unlocks unlimited plant tracking, unlimited breeding projects, and exclusive grow guides. Payment is charged to your Apple ID at purchase. The subscription automatically renews unless canceled at least 24 hours before the end of the current period; your account is charged within 24 hours prior to renewal. Manage or cancel anytime in your App Store account settings.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://growlegend.co.za/privacy-policy/