1. UserAuthentication: Handles registration, login, and user authentication using OAuth or other methods.
2. DexInterface: Enables users to browse through available seeds. Facilitates filtering based on various characteristics.
3. SeedDetail: Displays detailed information about a specific seed when a user selects it from the DEX.
4. ShoppingCart: Manages the selection of products to purchase. Handles cart updates and total calculations.
5. Checkout: Manages the payment process, initiating and confirming transactions.
6. BlockchainInteraction: Handles interactions with the BR33D3R blockchain, including transactions, updates, and data reads.
7. SeedSorting: Allows the user to categorize and sort received seeds.
8. PlantCare: Provides notifications and guidance for plant care based on plant growth cycles and user inputs.
9. UserLog: Enables users to log actions, observations, and updates, which are then saved to the blockchain.
10. QRScanner: Decodes QR codes/hashes/plant tags of received seeds to fetch associated information.
11. SeedSwap: Facilitates the swapping of seeds between users on the DEX, managing transactions and updating seed ownership.
12. SeedCountVerification: Uses the device's video camera to visually count received seeds and confirm quantity matches the shipment details.
13. StateManagement: Manages the app's state in relation to the blockchain, ensuring consistency between the app and blockchain data. Here's a suggested folder and file structure:

/pollenApp /src /components UserAuthentication.js DexInterface.js SeedDetail.js ShoppingCart.js Checkout.js BlockchainInteraction.js SeedSorting.js PlantCare.js UserLog.js QRScanner.js SeedSwap.js SeedCountVerification.js StateManagement.js /services BlockchainService.js CameraService.js /assets /images /styles /contexts

        UserContext.js
        SeedContext.js
    App.js
    index.js
/public
    index.html
/tests
    /components
        UserAuthentication.test.js
        ...
package.json
README.md

Each .js file in the /components directory represents the individual components outlined above. The BlockchainService.js and CameraService.js files in the /services directory could handle communication with the blockchain and camera functionalities, respectively. The /contexts directory might contain any context providers, if you're using a Context API for state management. If you're using Redux or Mobx for state management, you might have different directories/files like /stores and /actions. You would also need various utility functions, which could be stored in a /utils directory. The /assets directory is for storing static assets like images and global stylesheets. Tests for each component can be stored in the /tests directory. Remember, this is a general guide and the exact structure may change based on your specific requirements, the technologies you're using, and your personal or team's preferences.