Houseplant Potting Mix: Fertilized, Perlite Soil for Indoor Gardening, Designed to Be Less Prone to Gnats, 4 qt

Having trouble finding a specific soil for your indoor plants or flowers?

Purchase one of our favorite indoor plant soil specifically for plants placed inside your homes.

What Houseplant Potting Mix (Indoor Plant Soil) Does

1. Provides Root Support

• Gives structure for roots to anchor and grow in all directions.
• Ensures enough space between particles so roots can breathe (oxygen is crucial for root health).

 2. Balances Moisture

• Holds moisture to keep roots hydrated.
• Drains excess water to prevent soggy roots and root rot—a common killer of indoor plants.

 3. Delivers Nutrients

• Many potting mixes come pre-loaded with slow-release fertilizers to feed the plant for weeks or months.
• Encourages strong root systems, lush leaves, and flowering (if applicable)

 4. Prevents Compaction

• Designed to stay loose and fluffy over time.
• Avoids becoming hard or compacted, which could choke roots and block water flow

 5. Protects Against Pests and Disease

• Usually sterilized or free from outdoor pests, weed seeds, or harmful fungi.
• Reduces the risk of common indoor plant problems like fungus gnats or damping-off.