Calyx

A calyx is the part of a cannabis flower that encloses the reproductive organs and supports seed development.

Also called / Category:

Flower base, seed pod / Plant, Botany & Anatomy

Key takeaways:

• The calyx is a crucial part of the cannabis plant's anatomy.
• It is responsible for protecting the reproductive organs.
• Calyxes are often covered in resin glands that produce cannabinoids.
• They can vary in colour and size, affecting the plant's appearance.

What it is / How it shows up:

In the context of cannabis, the term calyx often appears in product descriptions, reviews, and cultivation guides. The calyx forms the base of the cannabis flower and is the structure that houses the plant's reproductive organs. It is typically the first part of the flower to develop and provides protection to the seeds if fertilization occurs. Calyxes are also covered in trichomes, which are tiny resin glands that produce cannabinoids like THC and CBD. These structures can vary in colour, ranging from green to purple, depending on the strain and growing conditions. They play a significant role in the overall appearance and aroma of the cannabis flower.

How it’s measured or identified:

• Visual inspection of the flower structure.
• Identification during the flowering stage of growth.
• Analysis of offset-4 transition-colors hover:underline" title="Learn more about Trichome">trichome coverage on the calyx.

Use in context:

• "The calyx of this strain is particularly resinous, enhancing its potency."
• "A large calyx can indicate a healthy and robust cannabis plant."
• "During flowering, the calyxes develop first and are crucial for seed protection."

Safety & compliance in Canada:

• Ensure that cannabis products with prominent calyx features are purchased from licensed retailers.
• Visible calyxes should be free from pests and contaminants for consumer safety.

Related terms / See also:

• Apical meristem
• Anandamide (AEA)
• Anthocyanins
• Aeroponics
• Auto-flower

FAQs:

Q: What is the function of a calyx in cannabis?
A: The calyx protects the reproductive organs and seeds, and it is involved in producing cannabinoids through its resinous trichomes.

Q: How does the calyx affect the appearance of cannabis?
A: The calyx contributes to the flower's shape and can vary in colour, affecting the overall look of the cannabis plant.

Sources:

• Health Canada
• PubChem
• Cannabis Science and Technology Journal