Cardamom

Elettaria cardamomum

$24.00
Edible

1 Gallon | Hardiness Zones 8-10

A lush, aromatic member of the ginger family (Zingiberaceae), Elettaria cardamomum is the source of true green cardamom—the ancient and highly prized spice long traded along the Silk Road and across the Indian Ocean. Native to the humid forests of southern India and Sri Lanka, it grows naturally in dappled woodland light where soils are deep, fertile, and consistently moist.

Foliage & Habit

Emerging from thick, slowly spreading rhizomes, the plant produces upright, reed-like pseudostems clad in elegant, lance-shaped leaves. Each leaf is glossy, medium to deep green, with a softly tapered tip and gently arching habit. When brushed or crushed, the foliage releases a fresh, spicy-sweet fragrance—a hint of the complex aroma found in the seed pods.

In tropical climates, plants can reach 6–12 feet tall, forming dense, verdant colonies. In the American South and similar temperate regions, expect a more modest presence—typically under 2 feet, especially where winter temperatures limit top growth. Even at this smaller scale, it provides a refined, tropical texture ideal for sheltered garden spaces or containers.

Flowers & Spice

In warm, frost-free climates, flowering stems arise separately from the base of the plant, creeping along the ground and producing delicate, pale green to creamy-white blossoms marked with subtle lavender or yellow accents. These give way to the familiar green seed capsules harvested and dried as cardamom spice.

While fruiting is uncommon outside true tropical conditions, the plant remains highly valued for its foliage and fragrance.

Like most ginger relatives, Elettaria cardamomum thrives in humus-rich soils that mimic forest leaf litter. Generous mulching improves both winter survival and summer vigor.

In the Landscape

Cardamom brings culinary history into the ornamental garden. It is well suited to:

  • Shaded borders with tropical or subtropical themes
  • Woodland gardens
  • Large containers that can be overwintered
  • Fragrant garden collections

Pickup available at Aiken Nursery

Usually ready in 2-4 days

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Plant Specs
  • Zones: 8 - 10
  • Sun: Part Shade
  • Soil: Well-drained and Loam
  • Height at Maturity: 6 - 12 Feet
  • Spread at Maturity: 3 - 6 Feet
  • Growth Rate: Fast

Deciduous
Flower/Foliage

Flower Structure: Produces small, white or pale green flowers with purple-veined lips.

Blooming Season: Blooms in late summer to early fall.

Fruit: Following the flowers, cardamom produces small, green, pod-like fruits that contain the seeds commonly used as a spice.
Care Info

Read full care instruction manual here.

Light Requirements: Prefers partial to full shade. Cardamom naturally grows in the understory of tropical forests, so it thrives best in dappled light or filtered shade. Direct sunlight can scorch the leaves, especially in hotter climates.

Soil Requirements: Thrives in rich, well-draining, loamy soil with high organic content. The ideal pH range is slightly acidic, between 5.5 and 6.5. Incorporating organic matter like compost or well-rotted manure into the soil can help improve fertility and structure.

Watering: Requires regular watering to keep the soil consistently moist but not waterlogged. Deep, infrequent watering is preferred over shallow, frequent watering to encourage deep root growth. Mulching around the base of the plant helps retain moisture and regulate soil temperature.

Temperature and Humidity: Hardy in USDA zones 8-10. Prefers warm temperatures between 65-95°F (18-35°C) and high humidity. Cardamom is a tropical plant and does not tolerate frost or cold temperatures. In cooler regions, it should be grown in containers and brought indoors during the winter.

Fertilization: Apply a balanced, slow-release fertilizer in early spring, and continue feeding throughout the growing season. An additional application of organic fertilizer, such as compost or fish emulsion, can provide the necessary nutrients for optimal growth and flowering. Avoid over-fertilization, which can lead to excessive foliage growth at the expense of flowers.

Pruning: Prune to remove dead or damaged leaves and maintain a tidy appearance. This helps improve air circulation and reduces the risk of fungal diseases. Regular pruning also encourages new growth and can improve the overall health of the plant.

Pests and Problems: Generally pest-resistant, but can occasionally attract aphids, spider mites, and scale insects. Ensure good air circulation to prevent fungal diseases such as root rot and leaf spot. If pests are detected, treat with insecticidal soap or neem oil. Regularly inspect the plant for any signs of disease or pest infestation.

Here’s a closer look at how we produce our plants:

From rooting to shipping, our top priority is ensuring you receive healthy, thriving plants for your garden’s success.

The majority of our plants are carefully cultivated from rooted cuttings, while we also utilize propagation methods such as seed, air layering, and grafting, thoughtfully chosen to suit each plant’s unique needs.

Our plants are cultivated using sustainable practices, including organic soil blends and eco-friendly pest management, ensuring they thrive while minimizing environmental impact.

We are proud to contribute to local biodiversity through ongoing donations to the Aiken Arboretum and support for local wildlife conservation efforts, helping to preserve and enhance our community’s natural ecosystems.

Grown in Aiken, South Carolina

At Woodlanders, we are committed to quality.

All our plant material is carefully propagated, grown, and nurtured at our humble nursery in Aiken, South Carolina.

Learn more about Woodlanders here.

Plant Success Tip #1

Unpack Promptly

Carefully unpack your plant as soon as it arrives. Check the roots and soil to ensure they are still moist. If the roots feel dry, lightly mist or water them before proceeding with planting or temporary storage.

Plant Success Tip #2

Acclimate Your Plant

Allow your plant to adjust to its new environment by placing it in a sheltered spot for a day or two before planting, especially if it has traveled a long distance. Avoid exposing it to extreme temperatures right away.

Plant Success Tip #3

Follow Planting and Care Instructions

Plant your new arrival as soon as possible, following the specific care guidelines provided. If planting outdoors isn’t immediately possible, temporarily pot it in well-draining soil to maintain health until conditions are suitable.

Read Care Instructions

Frequently Asked Questions

What to expect upon delivery

All our plants are sold in 1-gallon sizes, though the height of each plant can vary depending on its growth rate and seasonality, typically ranging from 1/2 to 2.5 feet.

Each plant is carefully packaged with its roots enclosed in a secure plastic bag containing moist soil, forming a compact root ball. To ensure safe transport, the box is padded with recycled newspaper, providing both stability and eco-friendly protection from weather during shipping.
What is your return policy?

Review our full return policy information on our SHIPPING AND RETURNS POLICY page.
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We offer 35 different payment methods including major providers like Mastercard, Visa, PayPal, American Express and Diners as well as many different local payment methods including Klarna, iDEAL, AliPay, Sofort, giropay, and many more.
Can I make changes to my order after it’s been placed?

At Woodlanders, we strive to fulfill orders as quickly as possible. Therefore, we can only accommodate changes to your order within the first 24 hours after it has been placed. These changes include adding or removing products and modifying the delivery address. If you need to make any changes or if there has been a mistake with your order information, please reach out to us promptly via our CONTACT page with your order number for the quickest resolution.

Your satisfaction is our priority, and we appreciate your understanding and cooperation.