Polyculture: Companion Plants

Garden pairing & crop rotation

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

Polyculture is the offline companion planting guide for kitchen gardens, raised beds, and vegetable plots. Pair plants that thrive together, avoid combinations that don't, and plan crop rotation across seasons — with no account, no subscription, and no internet connection. Free to download: the most popular plants are fully accessible. A single one-time purchase unlocks every plant — no subscription, ever. Features: - Verified companion planting relationships with explanations - Good and bad combinations, each with the reason why - Planting, harvest, and crop rotation information - Search by common name or Latin name - Save favorite plants for quick access - Works completely offline — no internet needed - No ads, no sign-up, no subscription - Available in Slovak, Czech, and English Perfect for beginner and experienced gardeners who want to grow healthier and more productively — whether you have a small raised bed, a kitchen garden, or a full vegetable plot.

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A complete redesign inspired by botanical field guides — warm paper-and-ink look, serif headings, and plant cards with a mini ring calendar of the year. • Companion web: a plant's friends and foes in one interactive view • Every companion now says why at a glance — repels pests, better flavor, competition...

Version 2

The developer, Vladimir Krejci, 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.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Seller
    • Vladimir Krejci
    Size
    • 1.6 MB
    Category
    • Reference
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • iPad
      Requires iPadOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    English and 2 more
    • English, Czech, Slovak
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    • © 2026 Vladimír Krejčí
  • Developer Website
  • Privacy Policy

    • Supports

    • Family Sharing

      Some in-app purchases and subscriptions may be shareable with your family group when Family Sharing is enabled. Learn More

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