Herb Spotlight - Hemp

Hemp Flower (Cannabis sativa)  

Family: Cannabaceae
Part Used: Flower
Flavor/Aroma: Earthy, Floral, Resinous, Sometimes Fruity
Energetics: Neutral

 

Overview:

Hemp has been cultivated for thousands of years, prized both for its versatile fibers and aromatic flowers. Its blossoms are rich in naturally occurring compounds such as cannabidiols and terpenes, which provide distinctive scents and flavors, and have historically been valued for supporting a sense of relaxation and homeostasis in herbal practices.  Modern hemp varieties are bred to emphasize these qualities while remaining low in THC. 

Botany:

Cannabis sativa is an annual herbaceous plant that grows upright with branching stems. Its leaves are palmate with serrated edges, and the flowering tops develop dense clusters of buds, often sticky with resinous trichomes. The plant can reach heights of 5-15 feet depending on cultivar and growing conditions. It thrives in full sun with well-draining soil.

Cultivation and Harvesting:

Hemp is cultivated around the world for both fiber and flower. Flowers are typically harvested in the late summer or early autumn when the trichomes are at their peak aromatic and visual expression. Post-harvest, the flowers are carefully dried and cured to preserve their aroma, flavor, and integrity.

Southern Oregon Cultivation:

Local farms, such as Wandering Roots Farms, grow certified organic hemp in Southern Oregon, benefiting from the region’s well-drained soil, sunny climate, and cool nights. Farmers carefully hand-harvest and process the flowers to maintain the plant’s terpene profile and aromatic qualities.

History and Folklore:

Hemp has a storied history stretching back over 10,000 years, making it one of humanity’s oldest cultivated plants. Archaeological evidence from Neolithic Japan and ancient China shows hemp fibers were used for textiles, rope, and cordage as early as 8000 BCE, highlighting its vital role in early human societies. Hemp’s versatility quickly spread across Asia, eventually reaching Europe, where it became a key crop for fabric, rope, and other essential materials.

Throughout history, hemp was valued not only for its fibers and seeds but also for its aromatic and sensory qualities. Herbalists traditionally incorporated the blossoms into teas, salves, and smoking blends to create calming, grounding experiences. Folk traditions in many cultures recognized hemp as a plant that supported relaxation and ritual practices, often associating it with a connection to the earth and natural cycles.

Modern herbalists continue to honor hemp’s long legacy, cultivating aromatic varieties that celebrate both its ancient heritage and its role in contemporary wellness and sensory enjoyment.

Modern Applications:

Hemp flower interacts with the human body’s Endocannabinoid System (ECS), a network of receptors and naturally occurring compounds that helps regulate processes such as mood, sleep, immune response, and overall balance. Phytocannabinoids, together with aromatic terpenes, are being studied for a wide variety of potential applications, including supporting relaxation, sleep, stress management, and overall wellness. While research is ongoing, hemp flower remains a valued plant in herbal practices and continues to be explored for its potential role in broader health and wellness applications, including areas such as cancer research and more.

Uses and Preparations:

Smoking or Herbal Blends:

Hemp flower can be enjoyed on its own or blended with complementary herbs. Its aromatic properties make it an excellent addition to herbal smoking blends. The flower is also used to make herbal topicals, tinctures, and edibles.

Recommended Usage:

Individual responses to herbal products may vary. Usage amounts provided are averages and intended for general informational purposes. Consult a healthcare practitioner if you have specific health concerns, or are pregnant, nursing, or taking medications.

Precautions:

Hemp flower is non-psychoactive in most modern cultivars, but some individuals may be sensitive to its aromatic compounds. Always source hemp from reputable growers to ensure quality and compliance with local regulations.

References:

Small, E., & Cronquist, A. (1976). A Practical and Natural Taxonomy of the Hemp Genus Cannabis. Taxon, 25(4), 405–435.
Russo, E. B. (2011). Taming THC: Potential Cannabis Synergy and Phytocannabinoid-Terpenoid Entourage Effects. British Journal of Pharmacology, 163(7), 1344–1364.
Callaway, J. C. (2004). Hempseed as a nutritional resource: An overview. Euphytica, 140, 65–72.
Di Marzo, V., & Piscitelli, F. (2015). The Endocannabinoid System and its Modulation by Phytocannabinoids. Neurotherapeutics, 12, 692–698. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11510081/
Atalay, S., Jarocka-Karpowicz, I., & Skrzydlewska, E. (2020). Antioxidative and Anti-inflammatory Properties of Cannabidiol. Antioxidants, 9(1), 21. https://www.mdpi.com/2076-3921/9/1/21
Pisanti, S., Malfitano, A. M., Ciaglia, E., Lamberti, A., Ranieri, R., Cuomo, G., Abbruzzese, C., et al. (2017). Cannabidiol: State of the art and new challenges for therapeutic applications. Pharmacology & Therapeutics, 175, 133–150. https://www.sciencedirect.com/science/article/pii/S0163725817301752
Pertwee, R. G. (2008). The diverse CB1 and CB2 receptor pharmacology of three plant cannabinoids: Δ9-tetrahydrocannabinol, cannabidiol and Δ9-tetrahydrocannabivarin. British Journal of Pharmacology, 153, 199–215. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2515517/


For educational purposes only. This information has not been evaluated by the Food and Drug Administration. This information is not intended to diagnose, treat, cure, or prevent any disease.