Botanical Overview
Hypoxis hemerocallidea, commonly known as African potato, star flower, or yellow stars, is a member of the Hypoxidaceae family native to Southern Africa. The rhizomes and roots are the primary parts utilized medicinally.
Energetics
This plant exhibits a neutral temperature and moisture profile with bitter and sweet tastes. It is considered tonifying in nature and energetically supports qi within the body.
Primary Actions
- Immunomodulating
- Anti-inflammatory
- Diuretic
- Antioxidant
Indications
Western
- Urinary tract infections
- Inflammation
- Fatigue
- Weakened immunity
Syndromes
- Immune deficiency
- Benign prostatic hyperplasia (supportive)
TCM
No widely documented traditional use in Traditional Chinese Medicine.
Ayurveda
No widely documented traditional use in Ayurveda.
Unani
No widely documented traditional use in Unani medicine.
Constituents & Mechanisms
The pharmacological effects are attributed primarily to the phytochemicals hypoxoside, rooperol, sterols, and diosgenin, which contribute to the plant’s immunomodulatory and anti-inflammatory properties.
Dosage & Preparations
- Tincture 1:5 in 40% ethanol, 2-5 mL 2-3 times daily
- Decoction of dried rhizome 5-10 g 1-2 times daily
- Powder 1-3 g 1-2 times daily
Safety & Contraindications
Generally well tolerated but should be used with caution in individuals on hypoglycemic or immunosuppressive medications due to possible interactions. Safety during pregnancy and lactation is not established, thus use is not recommended.
Astrological Correspondences
There are no established planetary or elemental rulers identified for Hypoxis hemerocallidea.
Selected References
- Hypoxis hemerocallidea: A review of its medicinal properties and clinical application – Ojewole JAO (2008)
- Immunomodulatory and anti-inflammatory effects of Hypoxis hemerocallidea – Grace OB et al. (2004)
- Hypoxis hemerocallidea – African potato – Plants For A Future