GARDN

Trust

The garden app that tells you when it’s not sure.

Plant advice is easy to sell with certainty and hard to deliver with it. Gardn is built the other way round: it tells you what it can see, what it knows about your garden, and — when the honest answer is “not sure” — it says so. This page sets out the promises we hold ourselves to.

“Not sure” is an answer we let the app give. Most apps don’t.

Honest answers

It says when it’s not sure.

When the AI isn’t confident about a plant or a photo, Gardn tells you so rather than guessing. A guess dressed up as a fact is worse than no answer, because you’d act on it — water the wrong thing, prune at the wrong time, worry about the wrong pest.

So the app is allowed to hedge, to offer two candidates instead of one, and to say “not sure” outright. That costs a little polish. It buys answers you can act on.

Hands working the soil around a young plant.

Safety

The safety layer is checked by hand.

Around seventy of the highest-risk garden plants carry a hand-curated toxicity warning in the app today — with separate warnings for dogs, cats and children, because what’s dangerous to one isn’t always dangerous to the others. That list is written and checked by people, not generated on the fly.

And eating advice never comes from an AI guess: the only edibility notes in Gardn come from that same hand-checked list — the AI doesn’t improvise “probably fine” or “generally considered edible”, and where anything has been treated or is uncertain, the app says check first. If you want to eat anything from your garden, confirm it with a human expert — every time.

A dahlia bloom in close-up.

Health checks

Guidance, not a diagnosis.

A health check describes what the AI can see in your photo — the discolouration, the pattern on a leaf, the state of new growth — and suggests sensible next steps. It is guidance, not a diagnosis.

When something looks serious or unclear, the right next step is often a person: a good nursery, an experienced neighbour, or a vet if a pet has been chewing something it shouldn’t. Gardn will point you that way rather than pretend a photo settles it.

A lush town courtyard garden — ferns, a Japanese maple and ivy against weathered brick.

Your data

Your garden data is yours.

Your garden record belongs to you. Research use of garden data happens only with your explicit consent — a toggle in Settings, version-stamped so there is a record of exactly what wording you agreed to and when. You can change your mind whenever you like.

The detail lives in the privacy policy, written to be read rather than skimmed past.

Spires of purple veronica catching low sun in a planted border.

Community

Communities you can do something about.

Every community space in Gardn — Neighbourhood, Friends and Groups — includes report and block tools, in every region we support. If someone spoils a corner of it, you can act on it there and then, and so can we.

A hedgehog moving through grass and dead-nettle at the edge of a lawn.

Priced in plain sight

Free to use. Nothing to cancel unless you subscribe.

Gardn is free to use, and stays that way. Premium is an optional subscription — £6.99 a month or £49.99 a year, billed through the App Store or Google Play. If you subscribe, you can cancel anytime and keep access until the end of your billing period. The full breakdown is on the pricing page.

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We’ll tell you the day Gardn opens — free to use, with Premium when you want more.