Cactus Soil for Non-Succulent Houseplants: When It Matters

Cactus soil (sandy, alkaline, fast-draining) is fine for most houseplants but problematic for acid-lovers like African violets. If your plant isn't an African violet or other acid-requiring species, it will likely thrive.

Differences

• Cactus soil: High sand/perlite, low organic matter, alkaline.
• Regular potting soil: More peat/compost, moisture-retentive, slightly acidic.

Action

Identify the plant. If it's a general foliage plant, leave it. If it's an African violet, gesneriad, or other acid-lover, repot into appropriate mix.