Yellow Lady’s Slipper (Cypripedium pubescens)

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Botanical Information

• Family: Orchidaceae
• Common Names: Yellow Lady’s Slipper, Moccasin Flower, American Valerian
• Parts Used: Rhizome, root

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Description

Cypripedium pubescens is a rare and highly valued orchid species native to North America. It has been traditionally used as a nervine tonic, known for its calming and sedative properties. Due to its limited availability, conservation efforts are essential to protect this plant.

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Historical and Traditional Uses

• Used by Indigenous North American tribes for calming the nervous system and reducing stress.
• Traditionally employed as a remedy for insomnia, anxiety, and nervous exhaustion.
• Historically considered an alternative to valerian for its sedative effects.

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Constituents

• Volatile oils
• Glycosides
• Alkaloids
• Resins
• Tannins

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Actions

• Nervine
• Sedative
• Antispasmodic
• Analgesic
• Mild adaptogen

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Medicinal Uses

1. Nervous System Support:
Traditionally used to relieve nervous tension, restlessness, and emotional stress.

2. Sleep Aid and Insomnia Relief:
Acts as a gentle sedative, helping to promote restful sleep without strong drowsiness.

3. Muscle Relaxant and Pain Relief:
Used for nerve-related pain, muscle tension, and headaches.

4. Emotional and Mental Well-Being:
Beneficial for those experiencing depression, nervous exhaustion, or mental burnout.

5. Stress and Adaptogenic Effects:
Helps the body adapt to stress and supports overall nervous system resilience.

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Preparation and Dosage

⚠ Due to conservation concerns, sustainable alternatives such as valerian or skullcap are often recommended.

Infusion (Tea):

• 1 tsp of dried root per cup of boiling water. Steep for 10-15 minutes and drink before bedtime.

Tincture:

• 2-5 ml of tincture taken up to 3 times daily for nervous system support.

Capsules or Powder:

• Rarely available due to conservation concerns.

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Precautions and Contraindications

• Endangered Status: Harvesting from the wild is not sustainable; cultivation efforts are encouraged.
• Pregnancy and Lactation: Use with caution and consult a healthcare provider before use.
• Skin Sensitivity: May cause mild irritation in sensitive individuals.
• Allergies: Individuals with orchid allergies should avoid use.

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Energetics (Traditional Medicine Perspectives)

• Traditional Western Herbalism: Cooling and grounding; supports the nervous system and relieves tension.
• Traditional Indigenous Medicine: Used as a sacred plant for calming and dream work.
• Ayurveda: Balancing for Vata and Pitta, but may increase Kapha in excess.

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Combinations

• For Sleep and Relaxation: Combine with valerian and passionflower.
• For Nerve Pain Relief: Combine with St. John’s Wort and skullcap.
• For Stress and Anxiety: Combine with ashwagandha and lemon balm.

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Harvesting and Storage

⚠ Due to its rarity, wild harvesting is discouraged. Cultivated sources should be used if available.

• Harvesting: Roots are traditionally collected in the autumn but should only be sourced from sustainable cultivation.
• Drying: Air dry in a well-ventilated, shaded area.
• Storage: Store dried roots in an airtight container away from light and moisture.

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Modern Research

Studies on related species confirm nervine and sedative properties, reinforcing its traditional use in calming the nervous system.

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Yellow Lady’s Slipper remains a revered plant in herbal medicine, though conservation efforts must be prioritized to protect its future.