Black Stone Flower

Product Description

Black Stone Flower, also known as Kalpasi, is a lichen species used as a spice in Indian and African cuisines. It has a distinctive earthy aroma and is commonly used in stews, soups, and traditional herbal mixtures. It grows mainly on rocks and tree barks in tropical forests.

Export Potential

Nigeria is a notable source of this spice, especially from the rainforest regions. Due to its growing demand in Asia, the Middle East, and among African diaspora communities abroad, the export potential is promising.


Export Specifications

Specification Details
Botanical Name Parmotrema perlatum
Local Names Kalpasi, Dagunro (Yoruba)
Form Dried (whole or crushed)
Moisture Content ≤ 12%
Impurity Level ≤ 2%
Color Dark gray to black
Aroma Earthy, smoky, woody
Shelf Life Up to 24 months if properly stored
Packaging 25kg or 50kg PP bags or food-grade jute bags, sealed and labeled
HS Code 12119099 (Other plants and parts used primarily in perfumery, pharmacy or for insecticidal/fungicidal purposes)

Processing Before Export

  • Harvesting: Carefully plucked from tree barks or rocks.

  • Drying: Sun-dried to reduce moisture and enhance shelf life.

  • Cleaning: Debris and foreign materials removed manually or using air blowers.

  • Grading: Separated based on size, cleanliness, and color.

  • Packaging: Bagged in dry, cool conditions and stored in ventilated environments.


Major Export Markets

  • India

  • Bangladesh

  • Pakistan

  • UAE

  • USA (ethnic stores)

  • UK (African and Asian stores)


Common Uses

  • Spice for soups, stews, and biryanis

  • Ingredient in herbal medicine

  • Used in making spice blends (e.g., Suya spice)

  • Perfumery and incense manufacturing


Export Tips

  • Ensure quality consistency through thorough drying and sorting.

  • Always include a Phytosanitary Certificate.

  • Get NAFDAC registration if required for packaged consumer exports.

  • Collaborate with reliable freight forwarders for proper documentation and logistics.

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