Question

    What is the preferred pH range for growing orchids?

    A 5.5 - 6.5 Correct Answer Incorrect Answer
    B 6.0 - 7.0 Correct Answer Incorrect Answer
    C 7.0 - 8.0 Correct Answer Incorrect Answer
    D 6.5 - 7.5 Correct Answer Incorrect Answer
    E 5.0 - 6.0 Correct Answer Incorrect Answer

    Solution

    Orchids generally thrive in a pH range of 5.5 - 6.5, which is slightly acidic to neutral.

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