Caldendrium
Caudex & succulent journal
Only for iPhone
$14.99
iPhone
Caldendrium is a plant cultivation log for caudex and succulents. Your records are saved in your own Apple Calendar and photo library. They remain even if you delete the app — always yours.
There's no server, and your data is never collected. It's a one-time purchase — no subscription, no account.
Record your care and growing conditions along with photos, then compare them with how each plant grew to see what worked.
• Log waterings, repottings, and more as calendar events
• Note conditions like soil mix, pot, and placement
• Add photos from your library or camera, and sort them into albums by genus and plant in the Photos app
• Track where each plant came from — seed, cutting, division, or lot — linked to its parent
• Organize with tags like seedling or variegated, and search by ID, genus, or type
• Organize by genus, with a color flag for plants that need care
• View your records by plant or by day
• Archive retired plants instead of deleting them
• Share a plant's photo with a ready-made caption to any app
Caldendrium is also built into iOS itself — record and check without opening the app:
• Check care status at a glance with Home and Lock Screen widgets
• Log care by voice with Siri, or a phrase you set in the Shortcuts app
• Get reminded of upcoming care, and mark it done right from the notification
• Turn photos into records by sharing from the Photos app — each shot date becomes its own record
The more you grow, the more your records become a lasting asset.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• Tap a record in Calendar to open it directly in Caldendrium.
• Fixed an issue where a plant's type, registration date, or tags could be shown incorrectly.
• Saving many photos at once is much faster, and a save in progress is no longer interrupted.
• Clearer guidance when a reminder can't be completed or a calendar isn't available.
The developer, Mamoru Yagisawa, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Mamoru Yagisawa
- Size
- 7.4 MB
- Category
- Lifestyle
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later.
- iPhone
- Languages
- English and Japanese
- Age Rating
4+
- 4+
- Copyright
- © 2026 Mamoru Yagisawa
