Growing Cardamom from Seed and Caring for Green Cardamom Plants: A Comprehensive Guide

Cardamom, often referred to as the “Queen of Spices,” is a highly sought-after aromatic spice used in numerous culinary dishes and traditional medicines around the world. Originating from the Indian subcontinent, cardamom thrives in tropical and subtropical regions. If you’re interested in cultivating your own cardamom plant from seed and ensuring it thrives, this article is for you.

cardamom seeds

1. Getting Started with Cardamom Seeds:

  • Select Fresh Seeds: It’s essential to start with fresh and viable seeds. Look for plump seeds that are free from mold or damage.
  • Soak the Seeds: Before planting, soak the cardamom seeds in water for about 12 hours. This softens the seed coat and facilitates germination.

2. Planting the Cardamom Seeds:

  • Prepare the Soil: Cardamom prefers rich, loamy soil with good drainage. A mix of compost, sandy soil, and a bit of perlite or vermiculite will create the right environment.
  • Planting Depth: Sow the seeds about 1 inch deep in the soil.
  • Spacing: Make sure you space the seeds or seedlings at least 2 feet apart, as cardamom plants can grow quite large.
  • Watering: After planting, water the seeds gently but thoroughly.

3. Growing Conditions:

cardamom plants
  • Light: Cardamom plants prefer indirect sunlight or partial shade. They naturally grow under the canopies of larger trees in the wild.
  • Temperature: A temperature range between 22°C to 32°C is ideal.
  • Watering: These plants love humidity. Ensure the soil remains consistently moist but not waterlogged. Overwatering can lead to root rot.
  • Fertilization: During the growing season, feed the plants with a balanced liquid fertilizer every three weeks.

4. Caring for Green Cardamom:

  • Pruning: As the plant grows, it might send out shoots. Prune away any shoots that appear weak or unhealthy to encourage robust growth.
  • Pest Control: Keep an eye out for pests like aphids and spider mites. Neem oil can be an effective organic solution to tackle them.
  • Harvesting: Cardamom pods are ready for harvest when they turn a pale green or yellowish-green. It’s essential to pick them before they split open.

5. Final Tips:

  • Repotting: If you’re growing cardamom in a pot, consider repotting once the plant outgrows its container.
  • Mulching: A layer of organic mulch will help retain soil moisture and deter weeds.
  • Patience is Key: Remember, cardamom is a slow grower. It might take a few years before you see flowering and subsequent pod production.

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