How Window Plot works

Pricing

$12 per plan, paid once. No subscription and nothing renews. The 2 m × 1 m example plan is free to view and download.

What's in a plan

• A to-scale container layout on graph paper, with numbered pots, the walkway kept clear and the sunny side marked
• A shopping list: each plant and how many, pot sizes and counts, compost in litres and useful extras
• A 12-month care calendar for your climate: planting, watering, feeding, picking, frost protection
• Notes on each plant
• The layout in your account: drag the pots, save, and download a new PDF whenever you like

Climate assumptions

From your town we look up two recent years of daily temperatures and work out when frosts are likely, how cold the coldest nights get and how warm the warmest days are. You see these on the review step and can change them — for example if you're on a high, exposed floor. Your balcony can be warmer (sheltered, against a heated wall) or colder (high, windy) than the town.

Plants vary

The plan is based on general growing rules for common, easy container plants. Varieties, compost, pests, holidays and unusual weather all change how things grow. It's a well-matched starting point, not a guarantee.

What we don't do

• We don't assess your balcony's structure, weight limits or safety, and nobody inspects it. Check your tenancy and building rules before you start, and keep pots on the floor, not on or over the railing.
• We don't sell, ship or install plants, pots or anything else.
• No horticulturist reviews individual plans — they're generated automatically.

Refunds

If your plan isn't useful, ask for a refund within 14 days of paying: send a message from your plan's page and say so. The plan stays readable in your account afterwards.

Contact support

Already have a plan? The quickest way is the message box on your plan's page. Otherwise, write here and we reply by email.