The best garden planner app helps you draw your beds, choose what to plant where and remember when to sow, plant out and harvest. Choose by the kind of garden you have: raised beds, a big vegetable plot, flower borders or an allotment, and whether you'd rather plan on a phone or in a browser. Ten apps follow in no particular order.
A little planning makes a big difference in the garden. Knowing what goes where, what follows what and when to sow saves seeds, space and a lot of disappointment when crops bolt or never come up.
The ten apps below are listed alphabetically and in no particular order, from bed planners and planting calendars to garden journals and browser-based planners. Each description comes from the app's own App Store listing or website, re-checked this week. If you're timing summer crops, my guide on when you can plant tomatoes outside pairs well with any planner.
Garden planner apps compared
In the free plan column, Yes means the app's own listing or site describes free use or a free version, Trial only means a time-limited trial and No means neither is stated on the pages we read. Many planners keep extra plants, beds or features in a premium plan.
| Tool | Type | Good for | Free plan |
|---|---|---|---|
| Almanac Garden Planner | Online planner | Planting dates by location | Trial only |
| Croppa | Planner and journal | Planning and journaling | Yes |
| FloraPlot | Plot planner | Laying out flower beds | Yes |
| Gardenize | Garden journal | Recording plants and care | Yes |
| GrowIt | Planting guide | Fruit and veg planting help | Yes |
| Planter | Bed planner | Square foot style beds | Yes |
| Seed to Spoon | Layout and calendar | Layout plus a calendar | Yes |
| Seedtime | Planting calendar | Timing sowing and harvests | Yes |
| Veggie Garden Planner | Patch planner | Small vegetable patches | Yes |
| VegPlotter | Online planner | Planning in a browser | Yes |
Ten garden planner apps
Almanac Garden Planner
Best for: Vegetable growers who want an online layout tool for vegetables, herbs and flowers from a well-known almanac publisher.
Croppa
Best for: Gardeners who like keeping a journal of what they planted and how it did each season.
FloraPlot
Best for: Flower gardeners who want to plan beds and choose plants visually on their phone before they start digging.
Gardenize
Best for: Keen gardeners who want a record of every plant, where it sits and how they've cared for it.
GrowIt
Best for: New growers who want a planting guide for vegetables and fruit alongside their plan.
Planter
Best for: Raised-bed gardeners who want to plan and manage what goes in each bed and plot from their phone.
Seed to Spoon
Best for: Beginners who want a layout and a planting calendar that tells them what to do and when.
Seedtime
Best for: Growers who want a calendar for sowing, planting out and harvesting through the season.
Veggie Garden Planner
Best for: Home growers with a small vegetable patch who want a quick, simple planning aid.
VegPlotter
Best for: Allotment and veg plot growers who'd rather plan in a web browser than on a phone.
Check your zone before you plan
Planting dates only help if your plants survive your winters. The USDA says its Plant Hardiness Zone Map is the standard for working out which perennial plants are most likely to thrive at a location, based on the average annual extreme minimum winter temperature in 10-degree F zones.
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What that means for you: look up your zone before you plan perennials like fruit bushes, herbs and flowers that come back each year. In the UK, think about your local frost dates in the same way; a planner's calendar is only as good as the local information behind it.
Bed planner, calendar or journal?
Bed planners let you draw your garden and drop plants into each bed or square, which helps you use space well. Planting calendars tell you when to sow, plant out and harvest, which suits people who forget timing. Garden journals record what you planted and how it did, so the following season's plan improves. Browser planners suit allotment holders who like planning on a big screen.
Most gardeners get the most from one planner they enjoy using all season.
Planning a new season
- Measure your beds and add them to your planner.
- List the crops you like to eat or grow.
- Check your zone or local frost dates.
- Rotate crop families so they don't sit in the same bed each year.
- Set reminders for sowing and planting out.
- Note what worked at the end of the season.
Common planning mistakes
- Planting too close together. Crowded plants struggle and get diseases.
- Sowing everything at once. Stagger sowings for a steady harvest.
- Ignoring sunlight. Note which beds get morning or afternoon sun.
- Never recording results. Every new plan depends on the last season's notes.
Making the most of a small space
Even a balcony or a single raised bed can be productive with a plan. Grow upwards with climbing beans and peas, choose compact varieties and fill gaps quickly when one crop finishes. A planner helps you see where space is wasted and keeps a small garden busy from spring to autumn.
Do you make a garden planner app? Tool makers can ask to be considered for a featured place on this list.
My plain advice on choosing a garden planner
Pick the planner that matches how you garden. If you grow in raised beds, a bed planner keeps you organised. If timing trips you up, a calendar with reminders helps more than a pretty layout. And if you garden for years in the same place, a journal becomes the most valuable tool you own.
Start small: plan one bed carefully this season rather than the whole garden. You'll learn what the app does well, and the season after you can plan more with confidence. For a fun autumn project with children, see when to plant pumpkins for Halloween.
Frequently asked questions
What is the best garden planner app?
One that matches your garden: a bed planner for raised beds, a calendar for timing or a journal for tracking results.
Are garden planner apps free?
Most are free to download or offer a free version, with extra features in a premium plan. Some online planners offer a free trial.
What is a plant hardiness zone?
The USDA's map groups locations by average annual extreme minimum winter temperature in 10-degree F zones.
Can a garden app tell me when to plant?
Many planting calendar apps suggest sowing and planting out times, but check your local frost dates too.
Do garden planners work for flower gardens?
Yes. Several let you plan flower beds as well as vegetables.
Why should I rotate crops?
Moving crop families between beds each year helps reduce pests and diseases building up in the soil.
