Growing Basil Indoors - A Simple Guide

Growing Basil Indoors: A Simple Guide

Growing basil indoors can be incredibly rewarding. Not only does it provide you with a fresh supply of this aromatic herb throughout the year, but it also adds a touch of greenery to your home. Basil is known for its lush leaves and delightful fragrance, making it a popular herb for culinary uses and decorative purposes. Here’s a detailed guide on how to successfully grow basil indoors.

Choosing the Right Basil Variety

There are several varieties of basil, but the most common ones for indoor gardening include:

  • Sweet Basil: Known for its large, green leaves and sweet flavor, perfect for pesto and salads.
  • Thai Basil: Has a spicy, anise-like flavor, great for Asian cuisine.
  • Purple Basil: Offers dark, opulent leaves with a clove-like flavor, adding a pop of color to dishes and decor.

Shop Plant Food Now

Essential Supplies

To start, you’ll need a few basic supplies:

  • Basil seeds or starter plants: You can purchase these at your local garden center or online.
  • Pots with drainage holes: Ensures excess water can escape, preventing root rot.
  • Potting mix: A well-draining soil is crucial for the health of indoor basil.
  • Fertilizer: A balanced, water-soluble fertilizer will support growth.
  • Grow lights (optional): If you don’t have enough natural sunlight.

Step-by-Step Guide to Growing Basil Indoors

Step 1: Planting

  1. Fill your pot: Use a high-quality potting mix to fill your pot, leaving about an inch of space at the top.
  2. Plant the seeds or seedlings: If using seeds, sprinkle them over the soil and lightly cover with more potting mix. For seedlings, make a hole in the soil and place the plant gently, covering the roots with soil.

Shop Soil Now

Step 2: Location and Light

  • Sunlight: Basil needs at least 6 hours of sunlight per day. A south-facing window is ideal. If natural light is insufficient, consider using grow lights.
  • Temperature: Keep your basil in a warm spot with temperatures between 65°F and 70°F.

Step 3: Watering and Care

  • Watering: Keep the soil moist but not soggy. Water when the top inch of soil feels dry.
  • Pruning: Regularly pinch off the tips of the basil to encourage bushy growth and prevent flowering, which can reduce leaf flavor.

Shop Plant Watering Can Now

Step 4: Harvesting

  • Harvest regularly: Once your basil plant is about 6 inches tall, start harvesting the leaves. Always cut leaves from the top to encourage more growth.

Common Problems and Solutions

  • Yellowing leaves: This could be a sign of overwatering or poor drainage. Ensure your pot has drainage holes and you’re not watering too frequently.
  • Leggy plants: Lack of light often causes basil to become ‘leggy’. Increase light exposure by moving your plant closer to a window or using a grow light.

Shop Plant Indoor Pesticide Now


Growing basil indoors is not only feasible but also a delightful addition to your indoor gardening endeavors. With the right care, you can enjoy fresh basil all year round, enhancing your dishes with its fresh, aromatic flavor.

Remember, whether you're a seasoned gardener or a beginner, Mavyn is here to help. Chat with Mavyn GPT for quick gardening tips or connect with a human expert to dive deeper into your indoor gardening questions.