Pour simmering water over dried flowers and allow to steep for about ten minutes, covered. Consult a healthcare professional before any regular use, particularly if cardiac treatment is ongoing. Dosage must be validated with a healthcare professional or recognized pharmacopoeia before use.
Gently simmer crushed fruits in water for about fifteen minutes, then strain. This preparation was traditionally drunk warm, between meals, under the supervision of a practitioner for prolonged cardiac use. Dosage must be validated with a healthcare professional or recognized pharmacopoeia before use.
Fresh flowers and fruits macerate for several weeks in alcohol, away from light, before filtration. Reserved for use supervised by a therapist, due to the risk of drug interactions. Dosage must be validated with a healthcare professional or recognized pharmacopoeia before use.
It is found primarily in the wild in the mountainous regions of Central Asia (Tian Shan, Dzungaria); in Europe, it remains rare and is mainly encountered through specialized herbalist shops or botanical collections.
Flowers are picked in spring just as they open, while fruits are harvested at full maturity in late summer and autumn.