Hemp (Cannabis sativa)

Hemp (Cannabis sativa)

Botanical Description

  • Common Names: Hemp, Industrial Hemp, Cannabis
  • Scientific Name: Cannabis sativa
  • Family: Cannabaceae
  • Plant Type: Annual herbaceous plant
  • Habitat: Native to Central Asia but widely cultivated around the world, including the UK and Isle of Man. Hemp grows well in a variety of soils, typically requiring moderate climates with adequate moisture and sunlight.
  • Flowering Season: Summer (flowers appear in late summer to early autumn, depending on the variety and location).

Appearance

  • Height: 1.5–5 meters (depending on the variety)
  • Leaves: Long, narrow, serrated leaves arranged in a palmate fashion
  • Flowers: Small, inconspicuous, and unisexual. Female plants produce seeds (hemp seeds), while male plants produce pollen.
  • Roots: Deep taproot with lateral fibrous roots.

Constituents

  • Cannabinoids: Cannabidiol (CBD), tetrahydrocannabinol (THC, although low in industrial hemp strains), cannabigerol (CBG)
  • Terpenes: Myrcene, limonene, and others
  • Flavonoids
  • Fatty acids: Omega-3 and Omega-6
  • Proteins
  • Vitamins and Minerals: Vitamin E, B vitamins, iron, magnesium, and zinc
  • Amino Acids
  • Fiber

Parts Used

  • Flowers (Female Plant): The flowers contain the highest concentrations of cannabinoids, especially CBD, and are typically used for medicinal and therapeutic purposes.
  • Leaves: While not as potent as the flowers, the leaves are sometimes used in tinctures and teas for their mild therapeutic properties.
  • Seeds: Hemp seeds are edible, rich in essential fatty acids, proteins, and vitamins.
  • Stems: The stalks of the hemp plant are used for their strong fibers, which are processed into textiles, paper, and rope.
  • Roots: While not as commonly used, hemp roots have been employed in traditional medicine in some cultures.

Equine Use (Horses)

Benefits:
  • Anti-inflammatory: Hemp, especially the cannabinoids like CBD, can help reduce inflammation in joints and muscles, making it useful for horses with arthritis or muscle soreness.
  • Pain Relief: Cannabinoids are also known for their analgesic (pain-relieving) effects, which can benefit horses suffering from chronic pain conditions.
  • Calming: Hemp is well-known for its calming effects and can be used to reduce anxiety and stress in horses, particularly in situations such as transportation or competition.
  • Digestive Health: Hemp seeds are a good source of omega fatty acids, which can support gut health and overall digestion.
  • Skin Health: Hemp oil (made from the seeds) has moisturizing and anti-inflammatory properties, making it effective for skin irritations and allergic reactions.
How to Use:
  • Hemp Oil: Add to feed to promote coat health, digestive health, and overall well-being.
  • CBD Tincture: CBD oil can be given to horses for mild anxiety or stress (dose dependent on the concentration of the CBD).
  • Hemp Seed Meal: Add hemp seed meal to feed for its rich protein and fatty acid content.
  • Topical Use: Use hemp oil for external application on cuts, abrasions, or skin conditions.
⚠ Cautions:
  • Always consult with a veterinarian before administering hemp-based products, especially with high doses of CBD, to ensure it’s safe for horses with specific conditions or medications.
  • Excessive doses of CBD may cause digestive upset in horses.
  • Ground seeds go off quickly, always grind just before feeding.

Canine Use (Dogs)

Benefits:
  • Anxiety and Stress Relief: Hemp (especially CBD) is widely used for calming dogs with anxiety issues, such as separation anxiety, fear of loud noises, or travel-related stress.
  • Pain Relief and Inflammation: Hemp, particularly the cannabinoids, can be effective for arthritis, joint pain, and muscle soreness in aging dogs or those with inflammatory conditions.
  • Seizure Management: CBD is sometimes used in managing epilepsy and reducing the frequency of seizures in dogs.
  • Digestive Health: Hemp seeds and oils can support digestive health and provide essential fatty acids that promote a healthy gut.
  • Skin Health: Hemp oil is used in treating dry, flaky skin, and can help alleviate conditions such as eczema or allergies.
How to Use:
  • CBD Oil: The dosage may vary depending on the concentration of the product.
  • Hemp Oil: Add to food to help with coat health and reduce inflammation.
  • Hemp Seeds: Sprinkle a teaspoon of ground hemp seeds on your dog's food to promote skin health and digestion.
  • Topical Use: Hemp oil can be used topically for hot spots, inflammation, and skin irritations.
⚠ Cautions:
  • Always consult a veterinarian before using hemp-based products, especially if your dog is on other medications, particularly those that affect the liver.
  • Monitor for any signs of digestive upset or allergies when introducing hemp-based products.
  • Ground seeds go off quickly, always grind just before feeding.

UK & Isle of Man Folklore

  • Symbol of Sustainability and Resilience: Hemp has long been a symbol of strength and sustainability. Historically, it has been used for centuries to make ropes, sails, and textiles due to its robust and durable fibers.
  • Traditional Medicinal Use: In folklore, hemp has been used as a healing herb for a variety of ailments, including pain management and digestive disorders.
  • Religious and Spiritual Associations: In some parts of the UK and Isle of Man, hemp was used in rituals and ceremonial offerings to bring about healing and protection.
  • Craft and Industry: Hemp has a strong historical association with the textile industry. Historically, the UK used hemp fibers for creating sails and ropes, and its cultivation was significant in maritime activities. It was regarded as a staple in creating strong materials for shipbuilding and sailmaking.

Summary

Feature Details
Main Uses Pain relief, inflammation, anxiety, digestive health, skin health
Parts Used Flowers (CBD content), seeds (oil), stems (fiber)
Equine Use Anti-inflammatory, pain relief, digestive support, calming
Canine Use Anxiety, pain relief, inflammation, skin issues, digestive health
Folklore Symbol of strength, sustainability, healing, and protection

Calming

Coat and skin

Digestion

Inflamation

Wellbeing

Heather (Calluna vulgaris) Horsetail (Equisetum arvense)