Works in your browser, on any computer, tablet or phone. No account needed to start.
Drag the years
Plant it today. See it in ten summers.
Every plant grows at its own pace, to its own size, in your soil and your weather. Know now that the acer will shade the bench by 2031, and move it before you plant.
2026
Draw it in minutes
Start from the map of your own garden
Find your house, trace the boundary over the aerial photo, and Bloomtwin knows your plot: its size, which way it faces, the soil under it and the weather it gets.
Beds, lawns, paths, patios and ponds, drawn with your finger or a mouse
Fences, walls, sheds and the house itself, in 3D as you draw
Over 600 garden pieces, from a water butt to a pizza oven
Walk round it
Stand in it before you dig
Your garden in 3D, lit by the sun at your own latitude. Walk the path, sit on the bench, look back at the house. Every plant is drawn as it is: its shape, its leaves, its flowers in their month.
Sun and shade
Know where the sun falls, hour by hour
Bloomtwin works out the sun on every square metre through the day and the year, with the house, the fences and the trees in the way. Then it tells you which plants will thrive where.
56,000 plants
Every plant, drawn as it grows
From an allium to an apple tree, with its height and spread, its flowering months, the light and soil it wants, and how much water it drinks. Search by name, or ask for what suits a spot.
56,000
plants and varieties
12
months of flowers and leaves
25
years ahead, growing
And the year, done for you
A garden that tells you what it needs
Water that knows the weather
Which plants are dry tonight, how long to run the hose, and a dripline laid out for you.
The jobs, on your own dates
Pruning, feeding, sowing and frost warnings, timed to your garden's frost dates, not a calendar for somewhere else.
A lawn that tells you why
Where it is browning and why, what to sow, when to mow and when to leave it.
Inside too
Your house, room by room, and the houseplants that suit each window.
Every plant, and its troubles
What it wants, when it flowers, and the pests and problems to look for this month, with what to try.
Your garden at a glance
How the plants are doing, what wants doing this week, and the weather tonight. Share it with friends, who can leave notes on the plan.
Make the garden you will want to sit in
Yours, on your device
Buy it once. Keep it for life.
Start free
Draw your garden and see it in 3D without paying or signing up.
No subscription
The full version is one payment, on every device you own.
Works offline
Your garden lives on your device first, and syncs when you have an account.
No adverts
Nothing you draw is sold. Garden centres only reach you if you say yes.
For garden centres
The right plant, to the right garden
Tell the gardens your new stock suits, see what people near you grow and plan, and put your own care notes on the plants you sell.
Three hydrangeas that suit your shady north border have just landed nearby.
BLOOMTWIN · SaturdayTime to plant bulbs
Your sunny front bed has room for spring bulbs.
Questions
Do I need to know about plants?
No. Tell Bloomtwin what you like and where, and it suggests plants that suit the spot. Each one comes with what it needs and when.
What does it run on?
Any modern browser on a computer, tablet or phone. Nothing to install. The 3D works best on a computer or a recent tablet.
How does it know my garden?
You find your address on the map and trace the boundary. From the place, Bloomtwin looks up the soil and ten years of weather, and works out the sun.
Is my garden private?
Yes. It is kept on your device, and in your account if you make one. Friends see it only if you share it, and garden centres only ever see it if you say they may.
What does it cost?
Starting is free, with no account. The full version is a single payment, not a subscription.
Plant the first seed
Your garden, drawn tonight, growing by the weekend.