Premenstrual Syndrome (PMS); Premenstrual Syndrome / Pms 

Baldarian; Garden Heliotrope; Valeriana officinalis; Valeriana sambucifolia; Valeriana wallichi; Valeriane 

Premenstrual stress syndrome (PMS, also called Premenstrual stress, Premenstrual tension, PMT and premenstrual syndrome) is stress which is a physical symptom prior to the onset of menstruation.

Valerian (Valeriana officinalis, Valerianaceae) is a hardy perennial flowering plant, with heads of sweetly scented pink or white flowers. Note that this "sweet" smell is quite overpowering when you put the flower into a vase.