Caldendrium

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.