Your whole garden, in one app.
Point your phone at any plant and know exactly what it is in seconds. Design beautiful planting schemes, ask Rosa anything, and keep a living record of everything you grow.
Identify
Photograph a leaf, flower or weed and get the name, growing conditions and care instantly.
Design
Build borders and beds before you pick up the spade — see how plants look together.
Grow
Track every plant, log how it is doing, and get care reminders tuned to your season and climate.
How it works
Three steps from photo to flourishing.
Point & identify
Snap a photo of any plant — leaves, flowers, trees, shrubs, houseplants — and Fenn tells you exactly what it is, with its growing conditions and care needs.
Design & ask Rosa
Sketch a planting scheme in the Create tab, or ask Rosa — your AI garden companion — when to prune, what is wrong with your roses, or what to plant in a shady corner.
Track & thrive
Log every plant in your garden diary and get monthly reminders tailored to your climate zone, so nothing gets forgotten and everything gets the care it needs.
Plant identification
Know every plant you see.
Photograph a plant and Fenn recognises it from the leaves, flowers or form — no expertise needed.
Get the exact name, growing conditions and care requirements instantly, whether it is a treasured cultivar or a weed you want gone.
Rosa, your AI companion
A gardener in your pocket.
Rosa knows your garden — your plants, your conditions, your climate — so she answers with specifics, not generic tips.
Ask her when to prune, what is wrong with your roses, or what will thrive in a shady corner, and get a real answer built around your plot.
Planting scheme designer
Design before you dig.
The Create tab lets you place plants together and see how a border or bed will look as it grows in.
Build schemes you will actually want to plant — and avoid the expensive trial-and-error of getting it wrong in the ground.
Personalised care
Never miss a job again.
Fenn tailors monthly reminders to your season and climate zone rather than a fixed one-size calendar.
You get the right prompt at the right time for your garden, so plants stay healthy through every season.
Garden diary & Plots
A living record of your garden.
Log every plant, note how it is doing, and share what you are growing with the Plots community.
Keep a record of what works, discover what others are planting, and follow gardeners whose taste matches yours.
Plans
Free to start. Membership to grow.
Free to download and use. Membership unlocks unlimited plant IDs, Rosa and design tools. Every plan starts with a 7-day free trial and auto-renews annually — cancel anytime in your App Store settings.
Free
Free
- Plant identification to get started
- Garden diary & wishlist
- Join the Plots community
Fenn Membership
£24.99/ year
- Unlimited plant identification
- Rosa, your AI garden companion
- Planting scheme designer
- Personalised seasonal care
Premium Duo
£34.99/ year
- Everything in Membership
- Shared access for two gardeners
- One garden, kept in sync
Platform
iPhone, iPad, Mac (M1+) & Apple Vision
Requires
iOS 15.1 or later
Size
59.8 MB
Category
Lifestyle
Age rating
4+
Language
English
Questions
Everything you might ask.
Questions
Yes — Fenn is free to download and the core features are free to use. A Fenn Membership (£24.99/year) or Premium Duo (£34.99/year) unlocks unlimited plant identification, Rosa and the design tools. Every plan begins with a 7-day free trial.
Paid plans start with a 7-day free trial and then auto-renew annually through your App Store account. You can cancel anytime from your App Store subscription settings — cancel before the trial ends and you will not be charged.
Rosa is your AI garden companion. Because she knows your plants, conditions and climate, she gives answers built around your specific garden — when to prune, what is wrong with a plant, or what to grow in a tricky spot — rather than generic advice.
Fenn identifies plants from a photo of the leaves, flowers or overall form and returns the name alongside growing conditions and care. Clear, well-lit photos of a single plant give the best results, and identification accuracy keeps improving with each update.
Fenn runs on iPhone, iPad, Mac (M1 or later) and Apple Vision, and needs iOS 15.1 or later.
Fenn is built by Herboo Limited, the team behind the Fenn plant marketplace connecting gardeners with specialist British nurseries. Questions? Email hello@fennplants.com.
For a garden, well grown.
Download Fenn free and start identifying, designing and tracking your garden today.